Out-of-Bounds Affecting faad2 package, versions <2.9.0-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.1% (42nd percentile)

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  • Snyk IDSNYK-ALPINE313-FAAD2-1066781
  • published22 Dec 2018
  • disclosed22 Dec 2018

Introduced: 22 Dec 2018

CVE-2018-20360  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Alpine:3.13 faad2 to version 2.9.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream faad2 package and not the faad2 package as distributed by Alpine. See How to fix? for Alpine:3.13 relevant fixed versions and status.

An invalid memory address dereference was discovered in the sbr_process_channel function of libfaad/sbr_dec.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.

CVSS Scores

version 3.1