Security Advisory

CVE-2018-18512

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-04-26 16:13:22

Last updated 2024-08-05 11:08:21

Assigner mozilla

CVSS score not scored

State PUBLISHED

Description

A use-after-free vulnerability can occur while playing a sound notification in Thunderbird. The memory storing the sound data is immediately freed, although the sound is still being played asynchronously, leading to a potentially exploitable crash. This vulnerability affects Thunderbird < 60.5.

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