EPSS
Percentile
34.0%
thunderbird is vulnerable to Denial of Service (DoS). The vulnerability exists due to incorrect parsing of PKESK/SKESK packets due to a bug in the Ribose RNP library causing an application hang resulting in an application crash.
git://git.launchpad.net/ubuntu-cve-tracker/tree/active/CVE-2023-29479
cve.ribose.com/advisories/ra-2023-04-11/
security-tracker.debian.org/tracker/CVE-2023-29479
www.mozilla.org/en-US/security/advisories/mfsa2023-15/#CVE-2023-29479
www.rnpgp.org/blog/2023-04-13-rnp-release-0-16-3/