{"id":"CVE-2012-4465","state":"PUBLISHED","title":"Heap-based buffer overflow in the substr function in parsing.c in cgit 0.9.0.3 and earlier allows remote authenticated users to cause a denial of service (crash) and possibly execu","description":"Heap-based buffer overflow in the substr function in parsing.c in cgit 0.9.0.3 and earlier allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via an empty username in the \"Author\" field in a commit.","publishedAt":"2012-10-10T18:00:00.000Z","updatedAt":"2024-08-06T20:35:09.804Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.openwall.com/lists/oss-security/2012/09/30/1","http://git.zx2c4.com/cgit/commit/?id=7757d1b046ecb67b830151d20715c658867df1ec","http://hjemli.net/pipermail/cgit/2012-July/000652.html","https://bugzilla.redhat.com/show_bug.cgi?id=820733","http://secunia.com/advisories/50734","http://www.securityfocus.com/bid/55724","http://www.openwall.com/lists/oss-security/2012/10/03/7"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:25.231Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/4xxx/CVE-2012-4465.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-4465","state":"PUBLISHED","datePublished":"2012-10-10T18:00:00.000Z","dateUpdated":"2024-08-06T20:35:09.804Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2012-08-21T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Heap-based buffer overflow in the substr function in parsing.c in cgit 0.9.0.3 and earlier allows remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via an empty username in the \"Author\" field in a commit."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2012/09/30/1","name":"[oss-security] 20120930 cgit: heap buffer overflow","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://git.zx2c4.com/cgit/commit/?id=7757d1b046ecb67b830151d20715c658867df1ec","tags":["x_refsource_CONFIRM"]},{"url":"http://hjemli.net/pipermail/cgit/2012-July/000652.html","name":"[cgit] 20120703 avoid stack-smash when processing unusual commit","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=820733","tags":["x_refsource_MISC"]},{"url":"http://secunia.com/advisories/50734","name":"50734","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://www.securityfocus.com/bid/55724","name":"55724","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/03/7","name":"[oss-security] 20121003 Re: cgit: heap buffer overflow","tags":["mailing-list","x_refsource_MLIST"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2013-01-29T10:00:00.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2012-04-23T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2012/09/30/1","name":"[oss-security] 20120930 cgit: heap buffer overflow","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://git.zx2c4.com/cgit/commit/?id=7757d1b046ecb67b830151d20715c658867df1ec","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://hjemli.net/pipermail/cgit/2012-July/000652.html","name":"[cgit] 20120703 avoid stack-smash when processing unusual commit","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=820733","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/50734","name":"50734","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/55724","name":"55724","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/03/7","name":"[oss-security] 20121003 Re: cgit: heap buffer overflow","tags":["mailing-list","x_refsource_MLIST","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T20:35:09.804Z"}}]}}}