Gentoo Linux: CVE-2021-29157: Dovecot: Multiple vulnerabilities
2
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
06/28/2021
07/20/2021
07/19/2021
07/19/2021
Description
Dovecot before 2.3.15 allows ../ Path Traversal. An attacker with access to the local filesystem can trick OAuth2 authentication into using an HS256 validation key from an attacker-controlled location. This occurs during use of local JWT validation with the posix fs driver.
Solution(s)
- gentoo-linux-upgrade-net-mail-dovecot
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