CVE-2018-12392

Description

When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.

References

https://access.redhat.com/errata/RHSA-2018:3005

https://access.redhat.com/errata/RHSA-2018:3006

https://access.redhat.com/errata/RHSA-2018:3531

https://access.redhat.com/errata/RHSA-2018:3532

https://bugzilla.mozilla.org/show_bug.cgi?id=1492823

https://lists.debian.org/debian-lts-announce/2018/11/msg00008.html

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

https://security.gentoo.org/glsa/201811-04

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

https://usn.ubuntu.com/3801-1/

https://usn.ubuntu.com/3868-1/

https://www.debian.org/security/2018/dsa-4324

https://www.debian.org/security/2018/dsa-4337

https://www.mozilla.org/security/advisories/mfsa2018-26/

https://www.mozilla.org/security/advisories/mfsa2018-27/

https://www.mozilla.org/security/advisories/mfsa2018-28/

http://www.securitytracker.com/id/1041944

Details

Risk Information

CVSS v2

CVSS v3