Debian Security Advisory
DSA-4590-1 cyrus-imapd -- security update
- Date Reported:
- 19 Dec 2019
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2019-19783.
- More information:
It was discovered that the lmtpd component of the Cyrus IMAP server created mailboxes with administrator privileges if the
fileintowas used, bypassing ACL checks.
For the oldstable distribution (stretch), this problem has been fixed in version 2.5.10-3+deb9u2.
For the stable distribution (buster), this problem has been fixed in version 3.0.8-6+deb10u3.
We recommend that you upgrade your cyrus-imapd packages.
For the detailed security status of cyrus-imapd please refer to its security tracker page at: https://security-tracker.debian.org/tracker/cyrus-imapd