CVE-2018-12362

Source
Severity High
Remote Yes
Type Arbitrary code execution
Description
An integer overflow can occur in Firefox before 61.0 and Thunderbird before 52.9 during graphics operations done by the Supplemental Streaming SIMD Extensions 3 (SSSE3) scaler, resulting in a potentially exploitable crash.
Group Package Affected Fixed Severity Status Ticket
AVG-728 thunderbird 52.8.0-1 52.9.1-1 Critical Fixed
AVG-727 firefox 60.0.2-1 61.0-1 Critical Fixed
Date Advisory Group Package Severity Description
16 Jul 2018 ASA-201807-4 AVG-728 thunderbird Critical multiple issues
27 Jun 2018 ASA-201806-14 AVG-727 firefox Critical multiple issues
References
https://www.mozilla.org/en-US/security/advisories/mfsa2018-15/#CVE-2018-12362
https://bugzilla.mozilla.org/show_bug.cgi?id=1452375