Description
Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Firefox
unspecified to < 69affected
Mozilla Thunderbird
unspecified to < 68.1affectedunspecified to < 60.9affected
Mozilla Firefox ESR
unspecified to < 60.9affectedunspecified to < 68.1affected
References
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1563133%2C1573160 ↗
- https://www.mozilla.org/security/advisories/mfsa2019-25/ ↗
- https://www.mozilla.org/security/advisories/mfsa2019-27/ ↗
- https://www.mozilla.org/security/advisories/mfsa2019-26/ ↗
- https://www.mozilla.org/security/advisories/mfsa2019-29/ ↗
- https://www.mozilla.org/security/advisories/mfsa2019-30/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html ↗
- https://usn.ubuntu.com/4150-1/ ↗
- https://security.gentoo.org/glsa/201911-07 ↗