| Name | CVE-2017-14230 |
| Description | In the mboxlist_do_find function in imap/mboxlist.c in Cyrus IMAP before 3.0.4, an off-by-one error in prefix calculation for the LIST command caused use of uninitialized memory, which might allow remote attackers to obtain sensitive information or cause a denial of service (daemon crash) via a 'LIST "" "Other Users"' command. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| cyrus-imapd (PTS) | stretch (security), stretch (lts), stretch | 2.5.10-3+deb9u3 | fixed |
| buster, buster (lts) | 3.0.8-6+deb10u7 | fixed |
| buster (security) | 3.0.8-6+deb10u3 | fixed |
| bullseye | 3.2.6-2+deb11u2 | fixed |
| bullseye (security) | 3.2.6-2+deb11u4 | fixed |
| bookworm | 3.6.1-4+deb12u3 | fixed |
| bookworm (security) | 3.6.1-4+deb12u2 | fixed |
| sid | 3.10.0-1 | fixed |
| cyrus-imapd-2.4 (PTS) | jessie | 2.4.17+nocaldav-0+deb8u2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| cyrus-imapd | source | (unstable) | (not affected) | | | |
| cyrus-imapd-2.4 | source | (unstable) | (not affected) | | | |
Notes
- cyrus-imapd <not-affected> (Vulnerable code introduced later)
- cyrus-imapd-2.4 <not-affected> (Vulnerable code introduced later)
Fixed by: https://github.com/cyrusimap/cyrus-imapd/commit/6bd33275368edfa71ae117de895488584678ac79
Introduced by: https://github.com/cyrusimap/cyrus-imapd/commit/1fe918087237f55e09a37fa414bf988873739021 (cyrus-imapd-3.0.0-beta1)
https://github.com/cyrusimap/cyrus-imapd/issues/2132