Firefox 154 patches 58 flaws, Chrome 151 fixes critical overflow

GOOGLE and Mozilla have released security updates for Chrome and Firefox addressing multiple critical and high-severity vulnerabilities. Firefox 154 resolves 58 CVEs, including 20 high-severity flaws primarily related to memory safety, such as use-after-free defects and privilege escalation vulnerabilities. Mozilla also updated Thunderbird with patches for 55 vulnerabilities. Google’s Chrome 151 update fixes 15 vulnerabilities, including two critical buffer overflow bugs. Both updates emphasize the importance of keeping web browsers secure against potential exploits.