CVEvulnerability
CVE-2013-7020
6.8 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2013-12-09
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-119
Description
The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not properly enforce certain bit-count and colorspace constraints, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.
Affected configurations
• ffmpeg ffmpeg (<= 2.0.1)
• ffmpeg ffmpeg 0.3
• ffmpeg ffmpeg 0.3.1
• ffmpeg ffmpeg 0.3.2
• ffmpeg ffmpeg 0.3.3
• ffmpeg ffmpeg 0.3.4
• ffmpeg ffmpeg 0.4.0
• ffmpeg ffmpeg 0.4.2
• ffmpeg ffmpeg 0.4.3
• ffmpeg ffmpeg 0.4.4
• ffmpeg ffmpeg 0.4.5
• ffmpeg ffmpeg 0.4.6
• ffmpeg ffmpeg 0.4.7
• ffmpeg ffmpeg 0.4.8
• ffmpeg ffmpeg 0.4.9
• ffmpeg ffmpeg 0.5
• ffmpeg ffmpeg 0.5.1
• ffmpeg ffmpeg 0.5.2
• ffmpeg ffmpeg 0.5.3
• ffmpeg ffmpeg 0.5.4
• ffmpeg ffmpeg 0.5.4.5
• ffmpeg ffmpeg 0.5.4.6
• ffmpeg ffmpeg 0.5.5
• ffmpeg ffmpeg 0.6
• ffmpeg ffmpeg 0.6.1
• ffmpeg ffmpeg 0.6.2
• ffmpeg ffmpeg 0.6.3
• ffmpeg ffmpeg 0.7
• ffmpeg ffmpeg 0.7.1
• ffmpeg ffmpeg 0.7.2
• ffmpeg ffmpeg 0.7.3
• ffmpeg ffmpeg 0.7.4
• ffmpeg ffmpeg 0.7.5
• ffmpeg ffmpeg 0.7.6
• ffmpeg ffmpeg 0.7.7
• ffmpeg ffmpeg 0.7.8
• ffmpeg ffmpeg 0.7.9
• ffmpeg ffmpeg 0.7.11
• ffmpeg ffmpeg 0.7.12
• ffmpeg ffmpeg 0.8.0
• ffmpeg ffmpeg 0.8.1
• ffmpeg ffmpeg 0.8.2
• ffmpeg ffmpeg 0.8.5
• ffmpeg ffmpeg 0.8.5.3
• ffmpeg ffmpeg 0.8.5.4
• ffmpeg ffmpeg 0.8.6
• ffmpeg ffmpeg 0.8.7
• ffmpeg ffmpeg 0.8.8
• ffmpeg ffmpeg 0.8.10
• ffmpeg ffmpeg 0.8.11
• ffmpeg ffmpeg 0.9
• ffmpeg ffmpeg 0.9.1
• ffmpeg ffmpeg 0.10
• ffmpeg ffmpeg 0.10.3
• ffmpeg ffmpeg 0.10.4
• ffmpeg ffmpeg 0.11
• ffmpeg ffmpeg 1.0
• ffmpeg ffmpeg 1.1.1
• ffmpeg ffmpeg 1.1.2
• ffmpeg ffmpeg 1.1.3
… and 5 more
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://ffmpeg.org/security.html Vendor Advisory
- http://openwall.com/lists/oss-security/2013/11/26/7 Mailing List, Patch, Third Party Advisory
- http://openwall.com/lists/oss-security/2013/12/08/3 Mailing List, Patch, Third Party Advisory
- http://secunia.com/advisories/61389 secunia.com
- http://www.debian.org/security/2014/dsa-3027 Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:227 Broken Link
- https://github.com/FFmpeg/FFmpeg/commit/b05cd1ea7e45a836f7f6071a716c38bb30326e0f Issue Tracking, Patch
- https://security.gentoo.org/glsa/201603-06 security.gentoo.org
- http://ffmpeg.org/security.html Vendor Advisory
- http://openwall.com/lists/oss-security/2013/11/26/7 Mailing List, Patch, Third Party Advisory
- http://openwall.com/lists/oss-security/2013/12/08/3 Mailing List, Patch, Third Party Advisory
- http://secunia.com/advisories/61389 secunia.com
- http://www.debian.org/security/2014/dsa-3027 Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:227 Broken Link
- https://github.com/FFmpeg/FFmpeg/commit/b05cd1ea7e45a836f7f6071a716c38bb30326e0f Issue Tracking, Patch
- https://security.gentoo.org/glsa/201603-06 security.gentoo.org