NVD disclosure day

Published threat advisories for April 24, 2020

CVE advisoryKnown Exploit

CVE-2020-6820

Firefox and Thunderbird Use-After-Free Vulnerability

Halo Surface Signal: 1 out of 5 — much less likely to be public-facing.

A race condition in specific Mozilla products can lead to a use-after-free vulnerability. Targeted attacks are known to exploit this flaw, potentially impacting system integrity and data confidentiality for organizations using affected software.

NVD published: • CISA KEV
CVE advisoryKnown Exploit

CVE-2020-6819

Firefox and Thunderbird Use-After-Free Vulnerability

Halo Surface Signal: 1 out of 5 — much less likely to be public-facing.

A use-after-free vulnerability impacts certain versions of Firefox and Thunderbird, allowing targeted attacks. This could lead to data corruption or loss, posing a business risk. Organizations should identify affected systems and take mitigation steps.

NVD published: • CISA KEV