CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. It affects Firefox.
CVE
CVE-2017-5400
Severity
CRITICAL
CVSS
9.8
EPSS
3.63%
Firefox
Original NVD Description
JIT-spray targeting asm.js combined with a heap spray allows for a bypass of ASLR and DEP protections leading to potential memory corruption attacks. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
Related CVEs
Other vulnerabilities affecting the same vendor(s)