FLAC vulnerability

2023-09-1200:00:00

ubuntu.com

flac

vulnerability

ubuntu

22.04 lts

20.04 lts

crash

code execution

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.3 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.0%

JSON

Releases

Ubuntu 22.04 LTS
Ubuntu 20.04 LTS

Packages

flac - Free Lossless Audio Codec

Details

It was discovered that FLAC incorrectly handled encoding certain files. A
remote attacker could use this issue to cause FLAC to crash, resulting in a
denial of service, or possibly execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchflac< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchflac-dbgsym< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchlibflac++-dev< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchlibflac++6v5< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchlibflac++6v5-dbgsym< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchlibflac-dev< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchlibflac-doc< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchlibflac8< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu22.04noarchlibflac8-dbgsym< 1.3.3-2ubuntu0.2UNKNOWN
Ubuntu20.04noarchflac< 1.3.3-1ubuntu0.2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	22.04	noarch	flac	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	flac-dbgsym	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	libflac++-dev	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	libflac++6v5	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	libflac++6v5-dbgsym	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	libflac-dev	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	libflac-doc	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	libflac8	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	22.04	noarch	libflac8-dbgsym	< 1.3.3-2ubuntu0.2	UNKNOWN
Ubuntu	20.04	noarch	flac	< 1.3.3-1ubuntu0.2	UNKNOWN