CVE-2018-14395

2018-07-1905:29:00

Alpine Linux Development Team

security.alpinelinux.org

CVSS2

4.3

Attack Vector

NETWORK

Attack 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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

56.2%

JSON

libavformat/movenc.c in FFmpeg 3.2 and 4.0.2 allows attackers to cause a denial of service (application crash caused by a divide-by-zero error) with a user crafted audio file when converting to the MOV audio format.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpineedge-communitynoarchffmpeg4< 3.4.4-r0UNKNOWN
Alpine3.10-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpine3.11-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpine3.12-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpine3.13-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpine3.14-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpine3.15-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpine3.16-communitynoarchffmpeg< 3.4.4-r0UNKNOWN
Alpine3.16-communitynoarchffmpeg4< 3.4.4-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	edge-community	noarch	ffmpeg4	< 3.4.4-r0	UNKNOWN
Alpine	3.10-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	3.11-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	3.12-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	3.13-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	3.14-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	3.15-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	3.16-community	noarch	ffmpeg	< 3.4.4-r0	UNKNOWN
Alpine	3.16-community	noarch	ffmpeg4	< 3.4.4-r0	UNKNOWN