Detections
Analytics
CVE-2020-12422
high
Description
In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.
References
https://www.mozilla.org/security/advisories/mfsa2020-24/
https://security.gentoo.org/glsa/202007-10
https://bugzilla.mozilla.org/show_bug.cgi?id=1450353
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html