vulnerability
SUSE: CVE-2021-29157: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Jun 21, 2021 | Jun 23, 2021 | Oct 26, 2022 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Jun 21, 2021
Added
Jun 23, 2021
Modified
Oct 26, 2022
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.
Solutions
suse-upgrade-dovecot23suse-upgrade-dovecot23-backend-mysqlsuse-upgrade-dovecot23-backend-pgsqlsuse-upgrade-dovecot23-backend-sqlitesuse-upgrade-dovecot23-develsuse-upgrade-dovecot23-ftssuse-upgrade-dovecot23-fts-lucenesuse-upgrade-dovecot23-fts-solrsuse-upgrade-dovecot23-fts-squat
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