CVE-2018-13301

2018-07-0517:29:00

Alpine Linux Development Team

security.alpinelinux.org

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

33.7%

JSON

In FFmpeg 4.0.1, due to a missing check of a profile value before setting it, the ff_mpeg4_decode_picture_header function in libavcodec/mpeg4videodec.c may trigger a NULL pointer dereference while converting a crafted AVI file to MPEG4, leading to a denial of service.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpineedge-communitynoarchffmpeg4< 4.0.2-r0UNKNOWN
Alpine3.10-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpine3.11-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpine3.12-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpine3.13-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpine3.14-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpine3.15-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpine3.16-communitynoarchffmpeg< 4.0.2-r0UNKNOWN
Alpine3.16-communitynoarchffmpeg4< 4.0.2-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	edge-community	noarch	ffmpeg4	< 4.0.2-r0	UNKNOWN
Alpine	3.10-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	3.11-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	3.12-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	3.13-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	3.14-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	3.15-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	3.16-community	noarch	ffmpeg	< 4.0.2-r0	UNKNOWN
Alpine	3.16-community	noarch	ffmpeg4	< 4.0.2-r0	UNKNOWN