A vulnerability exists in the XSLT component of Firefox before 60.0, during number formatting where a negative buffer size may be allocated in some instances, leading to a buffer overflow and crash if it occurs.
A vulnerability exists in the XSLT component of Firefox before 60.0, during number formatting where a negative buffer size may be allocated in some instances, leading to a buffer overflow and crash if it occurs.
https://www.mozilla.org/en-US/security/advisories/mfsa2018-11/#CVE-2018-5177 https://bugzilla.mozilla.org/show_bug.cgi?id=1451908