CVE-2021-32276

2021-09-2000:00:00

ubuntu.com

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

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

34.5%

JSON

An issue was discovered in faad2 through 2.10.0. A NULL pointer dereference
exists in the function get_sample() located in output.c. It allows an
attacker to cause Denial of Service.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfaad2< 2.8.8-1ubuntu0.1~esm1UNKNOWN
ubuntu20.04noarchfaad2< 2.9.1-1ubuntu0.1UNKNOWN
ubuntu14.04noarchfaad2< 2.7-8+deb8u3ubuntu0.1~esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchfaad2< 2.8.0~cvs20150510-1ubuntu0.1+esm1UNKNOWN
ubuntu20.04noarchwelle.io< anyUNKNOWN
ubuntu22.04noarchwelle.io< anyUNKNOWN
ubuntu23.10noarchwelle.io< anyUNKNOWN
ubuntu24.04noarchwelle.io< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	faad2	< 2.8.8-1ubuntu0.1~esm1	UNKNOWN
ubuntu	20.04	noarch	faad2	< 2.9.1-1ubuntu0.1	UNKNOWN
ubuntu	14.04	noarch	faad2	< 2.7-8+deb8u3ubuntu0.1~esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only	UNKNOWN
ubuntu	16.04	noarch	faad2	< 2.8.0~cvs20150510-1ubuntu0.1+esm1	UNKNOWN
ubuntu	20.04	noarch	welle.io	< any	UNKNOWN
ubuntu	22.04	noarch	welle.io	< any	UNKNOWN
ubuntu	23.10	noarch	welle.io	< any	UNKNOWN
ubuntu	24.04	noarch	welle.io	< any	UNKNOWN