CVE-2018-13302 — HIGH (8.8)

Vulnerability Description

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.

CVSS Score

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ffmpeg	Ffmpeg	4.0.1
Debian	Debian Linux	9.0

Related Weaknesses (CWE)

CWE-129

References

http://www.securityfocus.com/bid/104675Third Party AdvisoryVDB Entry
https://github.com/FFmpeg/FFmpeg/commit/ed22dc22216f74c75ee7901f82649e1ff725ba50Patch
https://www.debian.org/security/2018/dsa-4249Third Party Advisory
http://www.securityfocus.com/bid/104675Third Party AdvisoryVDB Entry
https://github.com/FFmpeg/FFmpeg/commit/ed22dc22216f74c75ee7901f82649e1ff725ba50Patch
https://www.debian.org/security/2018/dsa-4249Third Party Advisory

FAQ

What is CVE-2018-13302?

CVE-2018-13302 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 ...

How severe is CVE-2018-13302?

CVE-2018-13302 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-13302?

Check the references section above for vendor advisories and patch information. Affected products include: Ffmpeg Ffmpeg, Debian Debian Linux.