Debian Security Advisory
DSA-4690-1 dovecot -- security update
- Date Reported:
- 20 May 2020
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 960963.
In Mitre's CVE dictionary: CVE-2020-10957, CVE-2020-10958, CVE-2020-10967.
- More information:
Several vulnerabilities were discovered in the Dovecot email server, which could cause crashes in the submission, submission-login or lmtp services, resulting in denial of service.
For the stable distribution (buster), these problems have been fixed in version 1:18.104.22.168-5+deb10u2.
We recommend that you upgrade your dovecot packages.
For the detailed security status of dovecot please refer to its security tracker page at: https://security-tracker.debian.org/tracker/dovecot