CVE-2018-20199

2018-12-1800:00:00

ubuntu.com

4.3 Medium

CVSS2

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

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

41.7%

JSON

A NULL pointer dereference was discovered in ifilter_bank of
libfaad/filtbank.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The
vulnerability causes a segmentation fault and application crash, which
leads to denial of service because adding to windowed output is mishandled
in the ONLY_LONG_SEQUENCE case.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfaad2< anyUNKNOWN
ubuntu14.04noarchfaad2< 2.7-8+deb8u3build0.14.04.1~esm1UNKNOWN
ubuntu16.04noarchfaad2< anyUNKNOWN