Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2015-3417

Use-after-free vulnerability in the ff_h264_free_tables function in libavcodec/h264.c in FFmpeg before 2.3.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted H.264 data in an MP4 file, as demonstrated by an HTML VIDEO element that references H.264 data.

Published

2015-04-24T17:59:03.393

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	ffmpeg	ffmpeg	≤ 2.3.5	Yes
Operating System	debian	debian_linux	8.0	Yes

References

http://seclists.org/fulldisclosure/2015/Apr/31 Third Party Advisory, VDB Entry ([email protected])
http://www.debian.org/security/2015/dsa-3288 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/74385 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1032198 Third Party Advisory, VDB Entry ([email protected])
https://git.libav.org/?p=libav.git%3Ba=blob%3Bf=Changelog%3Bhb=refs/tags/v11.4 ([email protected])
https://github.com/FFmpeg/FFmpeg/commit/e8714f6f93d1a32f4e4655209960afcf4c185214 Patch, Vendor Advisory ([email protected])
https://security.gentoo.org/glsa/201705-08 ([email protected])
http://seclists.org/fulldisclosure/2015/Apr/31 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2015/dsa-3288 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/74385 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1032198 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://git.libav.org/?p=libav.git%3Ba=blob%3Bf=Changelog%3Bhb=refs/tags/v11.4 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/FFmpeg/FFmpeg/commit/e8714f6f93d1a32f4e4655209960afcf4c185214 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201705-08 (af854a3a-2127-422b-91ae-364da2661108)