Vulnerability Monitor

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CVE-2018-13302

In FFmpeg 4.0.1, improper handling of frame types (other than EAC3_FRAME_TYPE_INDEPENDENT) that have multiple independent substreams in the handle_eac3 function in libavformat/movenc.c may trigger an out-of-array access while converting a crafted AVI file to MPEG4, leading to a denial of service or possibly unspecified other impact.

Published

2018-07-05T17:29:00.437

Last Modified

2024-11-21T03:46:48.053

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

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
CWE-129

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	ffmpeg	ffmpeg	4.0.1	Yes
Operating System	debian	debian_linux	9.0	Yes

References

http://www.securityfocus.com/bid/104675 Third Party Advisory, VDB Entry ([email protected])
https://github.com/FFmpeg/FFmpeg/commit/ed22dc22216f74c75ee7901f82649e1ff725ba50 Patch ([email protected])
https://www.debian.org/security/2018/dsa-4249 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/104675 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/FFmpeg/FFmpeg/commit/ed22dc22216f74c75ee7901f82649e1ff725ba50 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2018/dsa-4249 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)