cve/2019/CVE-2019-11759.md
2024-06-18 02:51:15 +02:00

1.0 KiB

CVE-2019-11759

Description

An attacker could have caused 4 bytes of HMAC output to be written past the end of a buffer stored on the stack. This could be used by an attacker to execute arbitrary code or more likely lead to a crash. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.

POC

Reference

Github