Segmentation Fault Vulnerability in Firefox ESR, Firefox, and Thunderbird

CVE-2019-11729 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

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