high8.8
CVE-2018-12361
An integer overflow can occur in the SwizzleData code while calculating buffer sizes.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mozilla | Firefox | before 61.0 |
| Mozilla | Firefox Esr | before 60.1 |
| Mozilla | Thunderbird | before 60.0 |
| Debian | Debian Linux | Versions 8.0, 9.0 |
| Canonical | Ubuntu Linux | Versions 14.04, 16.04, 17.10, 18.04 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/104558
- http://www.securitytracker.com/id/1041193
- https://bugzilla.mozilla.org/show_bug.cgi?id=1463244
- https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
- https://security.gentoo.org/glsa/201810-01
- https://security.gentoo.org/glsa/201811-13
- https://usn.ubuntu.com/3705-1/
- https://www.debian.org/security/2018/dsa-4295
- https://www.mozilla.org/security/advisories/mfsa2018-15/
- https://www.mozilla.org/security/advisories/mfsa2018-16/
- https://www.mozilla.org/security/advisories/mfsa2018-19/
- http://www.securityfocus.com/bid/104558
- http://www.securitytracker.com/id/1041193
- https://bugzilla.mozilla.org/show_bug.cgi?id=1463244
- https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
- https://security.gentoo.org/glsa/201810-01
- https://security.gentoo.org/glsa/201811-13
- https://usn.ubuntu.com/3705-1/
- https://www.debian.org/security/2018/dsa-4295
- https://www.mozilla.org/security/advisories/mfsa2018-15/
- https://www.mozilla.org/security/advisories/mfsa2018-16/
- https://www.mozilla.org/security/advisories/mfsa2018-19/