Mozilla Firefox Multiple Security Vulnerabilities

Mozilla Firefox is prone to the following vulnerabilities:

1. A security-bypass vulnerability
2. Multiple buffer-overflow vulnerabilities
3. Multiple integer-overflow vulnerabilities
4. An information-disclosure vulnerability
5. Multiple memory-corruption vulnerabilities

Attackers can exploit these issues to bypass security restrictions and perform unauthorized actions, obtain sensitive information, bypass same-origin policy restrictions to access data, and execute arbitrary code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions.

These issues are fixed in:

Firefox 43
Firefox ESR 38.5


 

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