CVE-2020-12399

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 0.7%

probabilidad de explotación

0.7%top 50% de las CVE

explotación observada

noninguna fuente lo reporta

NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.

Productos afectados

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

Referencias

https://bugzilla.mozilla.org/show_bug.cgi?id=1631576 https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html https://security.gentoo.org/glsa/202007-49 https://usn.ubuntu.com/4421-1/https://www.debian.org/security/2020/dsa-4726 https://www.mozilla.org/security/advisories/mfsa2020-20/https://www.mozilla.org/security/advisories/mfsa2020-21/https://www.mozilla.org/security/advisories/mfsa2020-22/