{"id":"CVE-2022-23096","state":"PUBLISHED","title":"An issue was discovered in the DNS proxy in Connman through 1.40. The TCP server reply implementation lacks a check for the presence of sufficient Header Data, leading to an out-of","description":"An issue was discovered in the DNS proxy in Connman through 1.40. The TCP server reply implementation lacks a check for the presence of sufficient Header Data, leading to an out-of-bounds read.","publishedAt":"2022-01-28T00:00:00.000Z","updatedAt":"2024-10-15T15:12:52.871Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","source":"CISA-ADP"},"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://git.kernel.org/pub/scm/network/connman/connman.git/log/","https://www.openwall.com/lists/oss-security/2022/01/25/1","https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html","https://www.debian.org/security/2022/dsa-5231","https://security.gentoo.org/glsa/202310-21"],"weaknesses":["CWE-125"],"ingestedAt":"2026-10-29T19:49:40.939Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/23xxx/CVE-2022-23096.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-23096","state":"PUBLISHED","datePublished":"2022-01-28T00:00:00.000Z","dateUpdated":"2024-10-15T15:12:52.871Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2022-01-11T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An issue was discovered in the DNS proxy in Connman through 1.40. The TCP server reply implementation lacks a check for the presence of sufficient Header Data, leading to an out-of-bounds read."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://git.kernel.org/pub/scm/network/connman/connman.git/log/"},{"url":"https://www.openwall.com/lists/oss-security/2022/01/25/1"},{"url":"https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html","name":"[debian-lts-announce] 20220209 [SECURITY] [DLA 2915-1] connman security update","tags":["mailing-list"]},{"url":"https://www.debian.org/security/2022/dsa-5231","name":"DSA-5231","tags":["vendor-advisory"]},{"url":"https://security.gentoo.org/glsa/202310-21","name":"GLSA-202310-21","tags":["vendor-advisory"]}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2023-10-31T07:06:15.995Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/pub/scm/network/connman/connman.git/log/","tags":["x_transferred"]},{"url":"https://www.openwall.com/lists/oss-security/2022/01/25/1","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2022/02/msg00009.html","name":"[debian-lts-announce] 20220209 [SECURITY] [DLA 2915-1] connman security update","tags":["mailing-list","x_transferred"]},{"url":"https://www.debian.org/security/2022/dsa-5231","name":"DSA-5231","tags":["vendor-advisory","x_transferred"]},{"url":"https://security.gentoo.org/glsa/202310-21","name":"GLSA-202310-21","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T03:28:43.504Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.1,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-10-15T15:12:20.899323Z","id":"CVE-2022-23096","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","type":"CWE","lang":"en","description":"CWE-125 Out-of-bounds Read"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-15T15:12:52.871Z"}}]}}}