Memory safety bugs fixed in Firefox ESR 52.7 (CVE-2018-5125).
Buffer overflow manipulating SVG animatedPathSegList (CVE-2018-5127).
Out-of-bounds write with malformed IPC messages (CVE-2018-5129).
Mismatched RTP payload type can trigger memory corruption (CVE-2018-5130).
Fetch API improperly returns cached copies of no-store/no-cache resources (CVE-2018-5131).
Integer overflow during Unicode conversion (CVE-2018-5144).
Memory safety bugs fixed in Firefox ESR 52.7 (CVE-2018-5145).
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 (CVE-2018-5148).