{"id":"CVE-2019-3812","state":"PUBLISHED","title":"QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with pe","description":"QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.","publishedAt":"2019-02-19T14:00:00.000Z","updatedAt":"2024-08-04T19:19:18.499Z","severity":{"score":4.4,"label":"Medium","version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","source":"redhat"},"assigner":"redhat","products":["The QEMU Project qemu"],"affected":[{"vendor":"The QEMU Project","product":"qemu","versions":[{"version":"through version 2.10 and through to 3.1.0","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3812","http://www.securityfocus.com/bid/107059","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/","https://usn.ubuntu.com/3923-1/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/","http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html","http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html","https://www.debian.org/security/2019/dsa-4454","https://seclists.org/bugtraq/2019/May/76"],"weaknesses":["CWE-119"],"ingestedAt":"2026-10-29T19:45:59.128Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/3xxx/CVE-2019-3812.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-3812","state":"PUBLISHED","datePublished":"2019-02-19T14:00:00.000Z","dateUpdated":"2024-08-04T19:19:18.499Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2019-01-03T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host."}],"affected":[{"vendor":"The QEMU Project","product":"qemu","versions":[{"version":"through version 2.10 and through to 3.1.0","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3812","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securityfocus.com/bid/107059","name":"107059","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/","name":"FEDORA-2019-88a98ce795","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"https://usn.ubuntu.com/3923-1/","name":"USN-3923-1","tags":["vendor-advisory","x_refsource_UBUNTU"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/","name":"FEDORA-2019-0664c7724d","tags":["vendor-advisory","x_refsource_FEDORA"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html","name":"openSUSE-SU-2019:1274","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html","name":"openSUSE-SU-2019:1405","tags":["vendor-advisory","x_refsource_SUSE"]},{"url":"https://www.debian.org/security/2019/dsa-4454","name":"DSA-4454","tags":["vendor-advisory","x_refsource_DEBIAN"]},{"url":"https://seclists.org/bugtraq/2019/May/76","name":"20190531 [SECURITY] [DSA 4454-1] qemu security update","tags":["mailing-list","x_refsource_BUGTRAQ"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":4.4,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","description":"CWE-119","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2019-05-31T13:06:05.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2019-02-19T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3812","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/107059","name":"107059","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/","name":"FEDORA-2019-88a98ce795","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"https://usn.ubuntu.com/3923-1/","name":"USN-3923-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/","name":"FEDORA-2019-0664c7724d","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html","name":"openSUSE-SU-2019:1274","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html","name":"openSUSE-SU-2019:1405","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"https://www.debian.org/security/2019/dsa-4454","name":"DSA-4454","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"https://seclists.org/bugtraq/2019/May/76","name":"20190531 [SECURITY] [DSA 4454-1] qemu security update","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T19:19:18.499Z"}}]}}}