Description
A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.7.3 and Firefox < 59.0.2.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Firefox ESR
unspecified to < 52.7.3affected
Mozilla Firefox
unspecified to < 59.0.2affected
References
- https://access.redhat.com/errata/RHSA-2018:1098 ↗
- https://bugzilla.mozilla.org/show_bug.cgi?id=1440717 ↗
- https://usn.ubuntu.com/3609-1/ ↗
- https://www.debian.org/security/2018/dsa-4153 ↗
- https://www.mozilla.org/security/advisories/mfsa2018-10/ ↗
- http://www.securitytracker.com/id/1040574 ↗
- https://lists.debian.org/debian-lts-announce/2018/03/msg00023.html ↗
- http://www.securityfocus.com/bid/103506 ↗
- https://access.redhat.com/errata/RHSA-2018:1099 ↗