Related Vulnerabilities: CVE-2018-5183  

Several memory corruption issues including invalid buffer reads and writes during graphic operations have been found in the Skia library.

Severity Critical

Remote Yes

Type Arbitrary code execution

Description

Several memory corruption issues including invalid buffer reads and writes during graphic operations have been found in the Skia library.

AVG-707 thunderbird 52.7.0-2 52.8.0-1 Critical Fixed

21 May 2018 ASA-201805-21 AVG-707 thunderbird Critical multiple issues

https://www.mozilla.org/en-US/security/advisories/mfsa2018-13/#CVE-2018-5183
https://bugzilla.mozilla.org/show_bug.cgi?id=1454692