{"id":"CVE-2020-27770","state":"PUBLISHED","title":"Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to application availability. This ","description":"Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68.","publishedAt":"2020-12-04T00:00:00.000Z","updatedAt":"2024-08-04T16:18:45.691Z","severity":null,"assigner":"redhat","products":["n/a ImageMagick"],"affected":[{"vendor":"n/a","product":"ImageMagick","versions":[{"version":"ImageMagick 7.0.8-68","status":"affected"}]}],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=1894691","https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html","https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html"],"weaknesses":["CWE-190"],"ingestedAt":"2026-10-29T19:47:11.046Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/27xxx/CVE-2020-27770.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-27770","state":"PUBLISHED","datePublished":"2020-12-04T00:00:00.000Z","dateUpdated":"2024-08-04T16:18:45.691Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2020-10-27T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68."}],"affected":[{"vendor":"n/a","product":"ImageMagick","versions":[{"version":"ImageMagick 7.0.8-68","status":"affected"}]}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1894691"},{"url":"https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html","name":"[debian-lts-announce] 20210323 [SECURITY] [DLA 2602-1] imagemagick security update","tags":["mailing-list"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html","name":"[debian-lts-announce] 20230311 [SECURITY] [DLA 3357-1] imagemagick security update","tags":["mailing-list"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-190","type":"CWE","lang":"en","description":"CWE-190"}]}],"providerMetadata":{"shortName":"redhat","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateUpdated":"2023-03-11T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1894691","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html","name":"[debian-lts-announce] 20210323 [SECURITY] [DLA 2602-1] imagemagick security update","tags":["mailing-list","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html","name":"[debian-lts-announce] 20230311 [SECURITY] [DLA 3357-1] imagemagick security update","tags":["mailing-list","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T16:18:45.691Z"}}]}}}