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CVE-2018-12392

CVE-2018-12392

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 3.4%
exploitation probability
3.4%top 12% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Mozilla · FirefoxMozilla · Firefox ESRMozilla · Thunderbird
References
https://access.redhat.com/errata/RHSA-2018:3005https://access.redhat.com/errata/RHSA-2018:3006https://access.redhat.com/errata/RHSA-2018:3531https://access.redhat.com/errata/RHSA-2018:3532https://bugzilla.mozilla.org/show_bug.cgi?id=1492823https://lists.debian.org/debian-lts-announce/2018/11/msg00008.htmlhttps://lists.debian.org/debian-lts-announce/2018/11/msg00011.htmlhttps://security.gentoo.org/glsa/201811-04https://security.gentoo.org/glsa/201811-13https://usn.ubuntu.com/3801-1/https://usn.ubuntu.com/3868-1/https://www.debian.org/security/2018/dsa-4324