vulnerability
MFSA2024-20 Thunderbird: Security Vulnerabilities fixed in Thunderbird 115.10 (CVE-2024-3302)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Apr 16, 2024 | Apr 22, 2024 | Mar 27, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Apr 16, 2024
Added
Apr 22, 2024
Modified
Mar 27, 2026
Description
There was no limit to the number of HTTP/2 CONTINUATION frames that would be processed. A server could abuse this to create an Out of Memory condition in the browser. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
Solution
mozilla-thunderbird-upgrade-115_10
Rapid7 Labs
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