vulnerability
MFSA2022-42 Thunderbird: Security Vulnerabilities fixed in Thunderbird 102.3 (CVE-2022-40959)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:C/I:N/A:N) | Sep 20, 2022 | Sep 22, 2022 | Jan 28, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:C/I:N/A:N)
Published
Sep 20, 2022
Added
Sep 22, 2022
Modified
Jan 28, 2025
Description
During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted subdocuments. This vulnerability affects Firefox ESR
Solution
mozilla-thunderbird-upgrade-102_3
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