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CVE-2018-5159 An integer overflow can occur in the Skia library due to 32-bit integer use in an array without integer overflow checks,…

Description

An integer overflow can occur in the Skia library 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. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.

Affected products and versions

Product Affected versions Fixed in
Thunderbird 52.8 earliest → < 52.8 52.8
Thunderbird ESR 52.8 earliest → < 52.8 52.8
Firefox 60 earliest → < 60 60
Firefox ESR 52.8 earliest → < 52.8 52.8
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