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CVE-2022-29913

Published: 7 May 2022

The parent process would not properly check whether the Speech Synthesis feature is enabled, when receiving instructions from a child process. This vulnerability affects Thunderbird < 91.9.

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
thunderbird
Launchpad, Ubuntu, Debian
bionic
Released (1:91.9.1+build1-0ubuntu0.18.04.1)
focal
Released (1:91.9.1+build1-0ubuntu0.20.04.1)
impish
Released (1:91.9.1+build1-0ubuntu0.21.10.1)
jammy
Released (1:91.9.1+build1-0ubuntu0.22.04.1)
upstream
Released (91.9)
kinetic
Released (1:91.9.0+build3-0ubuntu1)
lunar
Released (1:91.9.0+build3-0ubuntu1)

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N