{"id":"CVE-2026-42015","state":"PUBLISHED","title":"Gnutls: gnutls: memory corruption due to off-by-one error in pkcs#12 bag handling","description":"A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS#12 bag when appending to a bag that already contains 32 elements. This memory corruption could lead to a denial of service (DoS) or potentially other unspecified impacts.","publishedAt":"2026-05-26T21:29:32.914Z","updatedAt":"2026-10-14T19:25:37.820Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","source":"redhat"},"assigner":"redhat","products":["gnutls","Red Hat Red Hat Enterprise Linux 10","Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support","Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support","Red Hat Red Hat Enterprise Linux 8","Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support","Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On","Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support","Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On","Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service","Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions","Red Hat Red Hat Enterprise Linux 9","Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions","Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions","Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support","Red Hat Cert Manager support for Red Hat OpenShift release 1.17","Red Hat Cert Manager support for Red Hat OpenShift release 1.18","Red Hat Cert Manager support for Red Hat OpenShift release 1.20","Red Hat Red Hat Discovery 2","Red Hat Red Hat Hardened Images","Red Hat Red Hat OpenShift AI 3.4","Red Hat Red Hat Update Infrastructure 5","Red Hat Red Hat Enterprise Linux 6","Red Hat Red Hat OpenShift Container Platform 4"],"affected":[{"packageName":"gnutls","versions":[{"version":"0","status":"affected"}],"collectionURL":"https://gitlab.com/gnutls/gnutls"},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.10-4.el10_2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10.2"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10.0 Extended Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.9-9.el10_0.19","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux_eus:10.0"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 7 Extended Lifecycle Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.3.29-9.el7_9.2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:rhel_els:7"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-8.el8_10.6","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream","cpe:/o:redhat:enterprise_linux:8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-8.el8_10.6","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream","cpe:/o:redhat:enterprise_linux:8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.14-10.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.14-10.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-5.el8_6.5","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_6.2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-5.el8_6.5","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_6.2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Telecommunications Update Service","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-7.el8_8.4","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Telecommunications Update Service","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-4.el8_8.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-7.el8_8.4","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-4.el8_8.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.10-4.el9_8","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream","cpe:/o:redhat:enterprise_linux:9::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.10-4.el9_8","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream","cpe:/o:redhat:enterprise_linux:9::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.7.6-21.el9_2.7","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:9.2::appstream","cpe:/o:redhat:rhel_e4s:9.2::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.3-4.el9_4.6","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:9.4::appstream","cpe:/o:redhat:rhel_e4s:9.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9.6 Extended Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.3-6.el9_6.4","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_eus:9.6::appstream","cpe:/o:redhat:rhel_eus:9.6::baseos"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/jetstack-cert-manager-acmesolver-rhel9","defaultStatus":"affected","versions":[{"version":"1791371080","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/jetstack-cert-manager-rhel9","defaultStatus":"affected","versions":[{"version":"1791371069","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/cert-manager-operator-rhel9","defaultStatus":"affected","versions":[{"version":"1791788287","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/cert-manager-operator-bundle","defaultStatus":"affected","versions":[{"version":"1791970484","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/jetstack-cert-manager-acmesolver-rhel9","defaultStatus":"affected","versions":[{"version":"1791459707","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/jetstack-cert-manager-rhel9","defaultStatus":"affected","versions":[{"version":"1791459711","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/cert-manager-istio-csr-rhel9","defaultStatus":"affected","versions":[{"version":"1791459759","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/cert-manager-operator-rhel9","defaultStatus":"affected","versions":[{"version":"1789029076","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/cert-manager-operator-bundle","defaultStatus":"affected","versions":[{"version":"1791966259","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.20","packageName":"cert-manager/cert-manager-trust-manager-rhel9","defaultStatus":"affected","versions":[{"version":"1790598593","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.20::el9"]},{"vendor":"Red Hat","product":"Red Hat Discovery 2","packageName":"discovery/discovery-server-rhel9","defaultStatus":"affected","versions":[{"version":"1782159791","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:discovery:2::el9"]},{"vendor":"Red Hat","product":"Red Hat Discovery 2","packageName":"discovery/discovery-ui-rhel9","defaultStatus":"affected","versions":[{"version":"1782166952","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:discovery:2::el9"]},{"vendor":"Red Hat","product":"Red Hat Hardened Images","packageName":"gnutls-main","defaultStatus":"affected","versions":[{"version":"3.8.13-1.hum1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:hummingbird:1"]},{"vendor":"Red Hat","product":"Red Hat OpenShift AI 3.4","packageName":"rhai/base-image-neuron-rhel9","defaultStatus":"affected","versions":[{"version":"1790703542","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:openshift_ai:3.4::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/cds-rhel9","defaultStatus":"affected","versions":[{"version":"1781525684","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/haproxy-rhel9","defaultStatus":"affected","versions":[{"version":"1781525671","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/installer-rhel9","defaultStatus":"affected","versions":[{"version":"1781525693","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/rhua-rhel9","defaultStatus":"affected","versions":[{"version":"1781525739","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/cds-kubernetes-tp-rhel9","defaultStatus":"affected","versions":[{"version":"1787241211","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/installer-tp-rhel9","defaultStatus":"affected","versions":[{"version":"1787135742","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/rhua-tp-rhel9","defaultStatus":"affected","versions":[{"version":"1787241260","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 6","packageName":"gnutls","defaultStatus":"unknown","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:6"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","packageName":"openshift4/ose-hypershift-rhel9","defaultStatus":"unaffected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","packageName":"openshift/ose-rhel-coreos-8","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","packageName":"openshift/ose-rhel-coreos-9","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"]}],"references":["https://access.redhat.com/errata/RHSA-2026:13274","https://access.redhat.com/errata/RHSA-2026:20611","https://access.redhat.com/errata/RHSA-2026:20612","https://access.redhat.com/errata/RHSA-2026:20613","https://access.redhat.com/errata/RHSA-2026:26319","https://access.redhat.com/errata/RHSA-2026:26409","https://access.redhat.com/errata/RHSA-2026:29197","https://access.redhat.com/errata/RHSA-2026:30004","https://access.redhat.com/errata/RHSA-2026:30849","https://access.redhat.com/errata/RHSA-2026:30850","https://access.redhat.com/errata/RHSA-2026:32962","https://access.redhat.com/errata/RHSA-2026:33125","https://access.redhat.com/errata/RHSA-2026:41921","https://access.redhat.com/errata/RHSA-2026:43575","https://access.redhat.com/errata/RHSA-2026:58981","https://access.redhat.com/errata/RHSA-2026:72502","https://access.redhat.com/errata/RHSA-2026:74674","https://access.redhat.com/errata/RHSA-2026:82304","https://access.redhat.com/errata/RHSA-2026:82322","https://access.redhat.com/errata/RHSA-2026:82347","https://access.redhat.com/errata/RHSA-2026:82354","https://access.redhat.com/errata/RHSA-2026:82372","https://access.redhat.com/errata/RHSA-2026:82857","https://access.redhat.com/errata/RHSA-2026:82888","https://access.redhat.com/security/cve/CVE-2026-42015","https://bugzilla.redhat.com/show_bug.cgi?id=2467678","https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-11"],"weaknesses":["CWE-193"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/42xxx/CVE-2026-42015.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-42015","state":"PUBLISHED","datePublished":"2026-05-26T21:29:32.914Z","dateUpdated":"2026-10-14T19:25:37.820Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2026-04-23T11:23:46.517Z"},"containers":{"cna":{"title":"Gnutls: gnutls: memory corruption due to off-by-one error in pkcs#12 bag handling","descriptions":[{"lang":"en","value":"A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS#12 bag when appending to a bag that already contains 32 elements. This memory corruption could lead to a denial of service (DoS) or potentially other unspecified impacts."}],"affected":[{"packageName":"gnutls","versions":[{"version":"0","status":"affected"}],"collectionURL":"https://gitlab.com/gnutls/gnutls"},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.10-4.el10_2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10.2"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10.0 Extended Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.9-9.el10_0.19","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux_eus:10.0"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 7 Extended Lifecycle Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.3.29-9.el7_9.2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:rhel_els:7"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-8.el8_10.6","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream","cpe:/o:redhat:enterprise_linux:8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-8.el8_10.6","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream","cpe:/o:redhat:enterprise_linux:8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.14-10.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.14-10.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_4.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.4::appstream","cpe:/a:redhat:rhel_eus_long_life:8.4::appstream","cpe:/o:redhat:rhel_aus:8.4::baseos","cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-5.el8_6.5","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_6.2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-5.el8_6.5","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-3.el8_6.2","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_aus:8.6::appstream","cpe:/a:redhat:rhel_eus_long_life:8.6::appstream","cpe:/o:redhat:rhel_aus:8.6::baseos","cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Telecommunications Update Service","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-7.el8_8.4","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Telecommunications Update Service","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-4.el8_8.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.6.16-7.el8_8.4","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions","packageName":"libtasn1","defaultStatus":"affected","versions":[{"version":"0:4.13-4.el8_8.1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:8.8::appstream","cpe:/a:redhat:rhel_tus:8.8::appstream","cpe:/o:redhat:rhel_e4s:8.8::baseos","cpe:/o:redhat:rhel_tus:8.8::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.10-4.el9_8","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream","cpe:/o:redhat:enterprise_linux:9::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.10-4.el9_8","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream","cpe:/o:redhat:enterprise_linux:9::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.7.6-21.el9_2.7","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:9.2::appstream","cpe:/o:redhat:rhel_e4s:9.2::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.3-4.el9_4.6","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_e4s:9.4::appstream","cpe:/o:redhat:rhel_e4s:9.4::baseos"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9.6 Extended Update Support","packageName":"gnutls","defaultStatus":"affected","versions":[{"version":"0:3.8.3-6.el9_6.4","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhel_eus:9.6::appstream","cpe:/o:redhat:rhel_eus:9.6::baseos"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/jetstack-cert-manager-acmesolver-rhel9","defaultStatus":"affected","versions":[{"version":"1791371080","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/jetstack-cert-manager-rhel9","defaultStatus":"affected","versions":[{"version":"1791371069","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/cert-manager-operator-rhel9","defaultStatus":"affected","versions":[{"version":"1791788287","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.17","packageName":"cert-manager/cert-manager-operator-bundle","defaultStatus":"affected","versions":[{"version":"1791970484","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.17::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/jetstack-cert-manager-acmesolver-rhel9","defaultStatus":"affected","versions":[{"version":"1791459707","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/jetstack-cert-manager-rhel9","defaultStatus":"affected","versions":[{"version":"1791459711","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/cert-manager-istio-csr-rhel9","defaultStatus":"affected","versions":[{"version":"1791459759","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/cert-manager-operator-rhel9","defaultStatus":"affected","versions":[{"version":"1789029076","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.18","packageName":"cert-manager/cert-manager-operator-bundle","defaultStatus":"affected","versions":[{"version":"1791966259","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.18::el9"]},{"vendor":"Red Hat","product":"Cert Manager support for Red Hat OpenShift release 1.20","packageName":"cert-manager/cert-manager-trust-manager-rhel9","defaultStatus":"affected","versions":[{"version":"1790598593","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:cert_manager:1.20::el9"]},{"vendor":"Red Hat","product":"Red Hat Discovery 2","packageName":"discovery/discovery-server-rhel9","defaultStatus":"affected","versions":[{"version":"1782159791","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:discovery:2::el9"]},{"vendor":"Red Hat","product":"Red Hat Discovery 2","packageName":"discovery/discovery-ui-rhel9","defaultStatus":"affected","versions":[{"version":"1782166952","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:discovery:2::el9"]},{"vendor":"Red Hat","product":"Red Hat Hardened Images","packageName":"gnutls-main","defaultStatus":"affected","versions":[{"version":"3.8.13-1.hum1","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:hummingbird:1"]},{"vendor":"Red Hat","product":"Red Hat OpenShift AI 3.4","packageName":"rhai/base-image-neuron-rhel9","defaultStatus":"affected","versions":[{"version":"1790703542","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:openshift_ai:3.4::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/cds-rhel9","defaultStatus":"affected","versions":[{"version":"1781525684","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/haproxy-rhel9","defaultStatus":"affected","versions":[{"version":"1781525671","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/installer-rhel9","defaultStatus":"affected","versions":[{"version":"1781525693","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/rhua-rhel9","defaultStatus":"affected","versions":[{"version":"1781525739","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/cds-kubernetes-tp-rhel9","defaultStatus":"affected","versions":[{"version":"1787241211","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/installer-tp-rhel9","defaultStatus":"affected","versions":[{"version":"1787135742","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Update Infrastructure 5","packageName":"rhui5/rhua-tp-rhel9","defaultStatus":"affected","versions":[{"version":"1787241260","status":"unaffected","lessThan":"*","versionType":"rpm"}],"collectionURL":"https://catalog.redhat.com/software/containers/","cpes":["cpe:/a:redhat:rhui:5::el9"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 6","packageName":"gnutls","defaultStatus":"unknown","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:6"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","packageName":"openshift4/ose-hypershift-rhel9","defaultStatus":"unaffected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","packageName":"openshift/ose-rhel-coreos-8","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","packageName":"openshift/ose-rhel-coreos-9","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:openshift:4"]}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2026:13274","name":"RHSA-2026:13274","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:20611","name":"RHSA-2026:20611","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:20612","name":"RHSA-2026:20612","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:20613","name":"RHSA-2026:20613","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:26319","name":"RHSA-2026:26319","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:26409","name":"RHSA-2026:26409","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:29197","name":"RHSA-2026:29197","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:30004","name":"RHSA-2026:30004","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:30849","name":"RHSA-2026:30849","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:30850","name":"RHSA-2026:30850","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:32962","name":"RHSA-2026:32962","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:33125","name":"RHSA-2026:33125","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:41921","name":"RHSA-2026:41921","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:43575","name":"RHSA-2026:43575","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:58981","name":"RHSA-2026:58981","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:72502","name":"RHSA-2026:72502","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:74674","name":"RHSA-2026:74674","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:82304","name":"RHSA-2026:82304","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:82322","name":"RHSA-2026:82322","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:82347","name":"RHSA-2026:82347","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:82354","name":"RHSA-2026:82354","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:82372","name":"RHSA-2026:82372","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:82857","name":"RHSA-2026:82857","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2026:82888","name":"RHSA-2026:82888","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-42015","tags":["vdb-entry","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2467678","name":"RHBZ#2467678","tags":["issue-tracking","x_refsource_REDHAT"]},{"url":"https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-11"}],"metrics":[{"other":{"content":{"value":"Moderate","namespace":"https://access.redhat.com/security/updates/classification/"},"type":"Red Hat severity rating"}},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"format":"CVSS"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-193","description":"Off-by-one Error","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateUpdated":"2026-10-14T19:25:37.820Z"},"datePublic":"2026-04-29T00:00:00.000Z","x_redhatCweChain":"CWE-193: Off-by-one Error","workarounds":[{"lang":"en","value":"Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability."}],"timeline":[{"lang":"en","time":"2026-05-07T10:50:28.379Z","value":"Reported to Red Hat."},{"lang":"en","time":"2026-04-29T00:00:00.000Z","value":"Made public."}],"credits":[{"lang":"en","value":"Red Hat would like to thank Zou Dikai for reporting this issue."}],"x_generator":{"engine":"cvelib 1.8.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-27T12:47:07.830892Z","id":"CVE-2026-42015","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-27T12:47:17.572Z"}}]}}}