CVE-2022-40774

2022-09-1819:15:09

Alpine Linux Development Team

security.alpinelinux.org

bento4

null pointer

dereference

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

19.9%

JSON

An issue was discovered in Bento4 through 1.6.0-639. There is a NULL pointer dereference in AP4_StszAtom::GetSampleSize.

OSVersionArchitecturePackageVersionFilename
Alpine3.17-communitynoarchbento4= 1.6.0.639-r0UNKNOWN
Alpine3.18-communitynoarchbento4= 1.6.0.640-r0UNKNOWN
Alpineedge-communitynoarchbento4= 1.6.0.641-r0UNKNOWN
Alpine3.19-communitynoarchbento4= 1.6.0.641-r0UNKNOWN
Alpine3.20-communitynoarchbento4= 1.6.0.641-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	3.17-community	noarch	bento4	= 1.6.0.639-r0	UNKNOWN
Alpine	3.18-community	noarch	bento4	= 1.6.0.640-r0	UNKNOWN
Alpine	edge-community	noarch	bento4	= 1.6.0.641-r0	UNKNOWN
Alpine	3.19-community	noarch	bento4	= 1.6.0.641-r0	UNKNOWN
Alpine	3.20-community	noarch	bento4	= 1.6.0.641-r0	UNKNOWN