vulnerability
Debian: CVE-2025-26695: thunderbird -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:L/Au:S/C:P/I:P/A:P) | Mar 10, 2025 | Mar 12, 2025 | Apr 15, 2026 |
Severity
4
CVSS
(AV:L/AC:L/Au:S/C:P/I:P/A:P)
Published
Mar 10, 2025
Added
Mar 12, 2025
Modified
Apr 15, 2026
Description
When requesting an OpenPGP key from a WKD server, an incorrect padding size was used and a network observer could have learned the length of the requested email address. This vulnerability was fixed in Thunderbird 136 and Thunderbird 128.8.
Solution
debian-upgrade-thunderbird
Rapid7 Labs
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