DEBIAN-CVE-2024-8394

DEBIAN-CVE-2024-8394 PUBLISHED CVSS 9.300000190734863 CRITICAL

When aborting the verification of an OTR chat session, an attacker could have caused a use-after-free bug leading to a potentially exploitable crash. This vulnerability affects Thunderbird < 128.2.

Risk Scores

CVSS v4.0

9.300000190734863

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Products

Vendor	Product	Versions
Debian:14	thunderbird	0, 0
Debian:13	thunderbird	0, 0

Timeline

Sep 6, 2024 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2024-8394 advisory

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