{"id":"CVE-2012-0849","state":"PUBLISHED","title":"Integer overflow in the ff_j2k_dwt_init function in libavcodec/j2k_dwt.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (segmentation fault and applica","description":"Integer overflow in the ff_j2k_dwt_init function in libavcodec/j2k_dwt.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (segmentation fault and application crash) via a crafted JPEG2000 image that triggers an incorrect check for a negative value.","publishedAt":"2012-08-27T23:00:00.000Z","updatedAt":"2024-08-06T18:38:14.846Z","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/2012/02/14/4","https://exchange.xforce.ibmcloud.com/vulnerabilities/78935","http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f99939a6361e2e6d6788494dd7c682b051c6c34","http://ffmpeg.org/security.html","http://www.openwall.com/lists/oss-security/2012/02/01/11","http://www.ffmpeg.org/trac/ffmpeg/ticket/776"],"weaknesses":[],"ingestedAt":"2026-10-29T19:40:10.484Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2012/0xxx/CVE-2012-0849.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2012-0849","state":"PUBLISHED","datePublished":"2012-08-27T23:00:00.000Z","dateUpdated":"2024-08-06T18:38:14.846Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2012-01-19T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Integer overflow in the ff_j2k_dwt_init function in libavcodec/j2k_dwt.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (segmentation fault and application crash) via a crafted JPEG2000 image that triggers an incorrect check for a negative value."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2012/02/14/4","name":"[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78935","name":"ffmpeg-ffj2kdwtinit-dos(78935)","tags":["vdb-entry","x_refsource_XF"]},{"url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f99939a6361e2e6d6788494dd7c682b051c6c34","tags":["x_refsource_CONFIRM"]},{"url":"http://ffmpeg.org/security.html","tags":["x_refsource_CONFIRM"]},{"url":"http://www.openwall.com/lists/oss-security/2012/02/01/11","name":"[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.ffmpeg.org/trac/ffmpeg/ticket/776","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2017-08-28T12:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2011-12-15T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secalert@redhat.com","ID":"CVE-2012-0849","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Integer overflow in the ff_j2k_dwt_init function in libavcodec/j2k_dwt.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (segmentation fault and application crash) via a crafted JPEG2000 image that triggers an incorrect check for a negative value."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2012/02/14/4"},{"name":"ffmpeg-ffj2kdwtinit-dos(78935)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78935"},{"name":"http://git.videolan.org/?p=ffmpeg.git;a=commit;h=1f99939a6361e2e6d6788494dd7c682b051c6c34","refsource":"CONFIRM","url":"http://git.videolan.org/?p=ffmpeg.git;a=commit;h=1f99939a6361e2e6d6788494dd7c682b051c6c34"},{"name":"http://ffmpeg.org/security.html","refsource":"CONFIRM","url":"http://ffmpeg.org/security.html"},{"name":"[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2012/02/01/11"},{"name":"http://www.ffmpeg.org/trac/ffmpeg/ticket/776","refsource":"CONFIRM","url":"http://www.ffmpeg.org/trac/ffmpeg/ticket/776"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2012/02/14/4","name":"[oss-security] 20120214 Re: CVE Requests for FFmpeg 0.9.1","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78935","name":"ffmpeg-ffj2kdwtinit-dos(78935)","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f99939a6361e2e6d6788494dd7c682b051c6c34","tags":["x_refsource_CONFIRM","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","name":"[oss-security] 20120201 Re: CVE Requests for FFmpeg 0.9.1","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.ffmpeg.org/trac/ffmpeg/ticket/776","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-06T18:38:14.846Z"}}]}}}