An integer overflow vulnerability has been found in the Skia library used in Firefox < 60.0 and Thunderbird < 52.8, due to 32-bit integer use in an array without integer overflow checks, resulting in possible out-of-bounds writes. This could lead to a potentially exploitable crash triggerable by web content.
An integer overflow vulnerability has been found in the Skia library used in Firefox < 60.0 and Thunderbird < 52.8, due to 32-bit integer use in an array without integer overflow checks, resulting in possible out-of-bounds writes. This could lead to a potentially exploitable crash triggerable by web content.
https://www.mozilla.org/en-US/security/advisories/mfsa2018-11/#CVE-2018-5159 https://bugzilla.mozilla.org/show_bug.cgi?id=1441941