CVE-2018-12361

Description

An integer overflow can occur in the SwizzleData code while calculating buffer sizes. The overflowed value is used for subsequent graphics computations when their inputs are not sanitized which results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.

References

https://www.mozilla.org/security/advisories/mfsa2018-19/

https://www.mozilla.org/security/advisories/mfsa2018-16/

https://www.mozilla.org/security/advisories/mfsa2018-15/

https://www.debian.org/security/2018/dsa-4295

https://usn.ubuntu.com/3705-1/

https://security.gentoo.org/glsa/201811-13

https://security.gentoo.org/glsa/201810-01

https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html

https://bugzilla.mozilla.org/show_bug.cgi?id=1463244

http://www.securitytracker.com/id/1041193

http://www.securityfocus.com/bid/104558

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3