CVE-2018-12366

Description

An invalid grid size during QCMS (color profile) transformations can result in the out-of-bounds read interpreted as a float value. This could leak private data into the output. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.

References

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

https://www.mozilla.org/security/advisories/mfsa2018-18/

https://www.mozilla.org/security/advisories/mfsa2018-17/

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

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

https://www.debian.org/security/2018/dsa-4244

https://www.debian.org/security/2018/dsa-4235

https://usn.ubuntu.com/3714-1/

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/2018/07/msg00013.html

https://lists.debian.org/debian-lts-announce/2018/06/msg00014.html

https://bugzilla.mozilla.org/show_bug.cgi?id=1464039

https://access.redhat.com/errata/RHSA-2018:2252

https://access.redhat.com/errata/RHSA-2018:2251

https://access.redhat.com/errata/RHSA-2018:2113

https://access.redhat.com/errata/RHSA-2018:2112

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

http://www.securityfocus.com/bid/104560

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3