{"id":"CVE-2012-0857","aliases":["EUVD-2012-0882","GHSA-xr66-hfr3-pgvx"],"status":"published","title":"Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in...","description":"Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in FFmpeg before 0.9.1 allow remote attackers to cause a denial of service (application crash) via unspecified vectors.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01754,"percentile":0.78052,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2012-08-20T19:00:00Z","modified":"2026-06-16T23:38:23Z","products":[{"vendor":"ffmpeg","product":"ffmpeg"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78927","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2012/02/14/4","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://ffmpeg.org/security.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2012/02/01/11","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0857"},{"url":"https://github.com/advisories/GHSA-xr66-hfr3-pgvx"}],"sources":{"cve":[{"id":"CVE-2012-0857","description":"Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in FFmpeg before 0.9.1 allow remote attackers to cause a denial of service (application crash) via unspecified vectors.","status":"published","published":"2012-08-20T19:00:00Z","modified":"2024-08-06T18:38:14.967Z","updated_at":"2026-11-02T14:34:53.357376Z"}],"euvd":[{"id":"EUVD-2012-0882","description":"Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in FFmpeg before 0.9.1 allow remote attackers to cause a denial of service (application crash) via unspecified vectors.","status":"published","published":"2012-08-20T19:00:00Z","modified":"2024-08-06T18:38:14Z","updated_at":"2026-11-03T01:56:19.818597Z"}],"ghsa":[{"id":"GHSA-xr66-hfr3-pgvx","title":"Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in...","description":"Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in FFmpeg before 0.9.1 allow remote attackers to cause a denial of service (application crash) via unspecified vectors.","status":"published","published":"2022-05-14T02:17:29Z","modified":"2023-02-02T05:05:31Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:52:07.660157Z"}],"nvd":[{"id":"CVE-2012-0857","description":"Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in FFmpeg before 0.9.1 allow remote attackers to cause a denial of service (application crash) via unspecified vectors.","status":"published","published":"2012-08-20T19:55:05.167Z","modified":"2026-06-16T23:38:23.863Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:15.188652Z"}]}}