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CVE-2018-19503

Published: 23 November 2018

An issue was discovered in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.1. There was a stack-based buffer overflow in the function calculate_gain() in libfaad/sbr_hfadj.c.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
faad2
Launchpad, Ubuntu, Debian
bionic Needed

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Not vulnerable
(2.8.8-3.2)
focal Not vulnerable
(2.8.8-3.2)
trusty Needs triage

groovy Not vulnerable
(2.8.8-3.2)
hirsute Not vulnerable
(2.8.8-3.2)
xenial Needed

jammy Not vulnerable
(2.8.8-3.2)
kinetic Not vulnerable
(2.8.8-3.2)
lunar Not vulnerable
(2.8.8-3.2)
impish Not vulnerable
(2.8.8-3.2)
upstream Deferred

mantic Not vulnerable
(2.8.8-3.2)

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H