CVEvulnerability
CVE-2017-14767
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-09-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- 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 sdp_parse_fmtp_config_h264 function in libavformat/rtpdec_h264.c in FFmpeg before 3.3.4 mishandles empty sprop-parameter-sets values, which allows remote attackers to cause a denial of service (heap buffer overflow) or possibly have unspecified other impact via a crafted sdp file.
Affected configurations
• ffmpeg ffmpeg (<= 3.3.3)
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://www.debian.org/security/2017/dsa-3996 www.debian.org
- http://www.securityfocus.com/bid/101019 Third Party Advisory, VDB Entry
- https://github.com/FFmpeg/FFmpeg/commit/c42a1388a6d1bfd8001bf6a4241d8ca27e49326d Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html lists.debian.org
- http://www.debian.org/security/2017/dsa-3996 www.debian.org
- http://www.securityfocus.com/bid/101019 Third Party Advisory, VDB Entry
- https://github.com/FFmpeg/FFmpeg/commit/c42a1388a6d1bfd8001bf6a4241d8ca27e49326d Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html lists.debian.org