{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-38171", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2023-12-23T12:06:26.366880", "dateReserved": "2021-08-07T00:00:00", "datePublished": "2021-08-21T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-12-23T12:06:26.366880"}, "descriptions": [{"lang": "en", "value": "adts_decode_extradata in libavformat/adtsenc.c in FFmpeg 4.4 does not check the init_get_bits return value, which is a necessary step because the second argument to init_get_bits can be crafted."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://patchwork.ffmpeg.org/project/ffmpeg/patch/AS8P193MB12542A86E22F8207EC971930B6F19%40AS8P193MB1254.EURP193.PROD.OUTLOOK.COM/"}, {"url": "https://github.com/FFmpeg/FFmpeg/commit/9ffa49496d1aae4cbbb387aac28a9e061a6ab0a6"}, {"name": "DSA-4990", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2021/dsa-4990"}, {"name": "DSA-4998", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2021/dsa-4998"}, {"name": "[debian-lts-announce] 20211114 [SECURITY] [DLA 2818-1] ffmpeg security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html"}, {"name": "GLSA-202312-14", "tags": ["vendor-advisory"], "url": "https://security.gentoo.org/glsa/202312-14"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}}

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