CVE-2021-39272

Name
CVE-2021-39272
Description
Fetchmail before 6.4.22 fails to enforce STARTTLS session encryption in some circumstances, such as a certain situation with IMAP and PREAUTH.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://nostarttls.secvuln.info/
MISC http://www.openwall.com/lists/oss-security/2021/08/27/3
MISC https://www.fetchmail.info/security.html
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L3XJ6XLEJCEZCAM5LGGD6XBCC522QLG4/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZYCYLL73NP7ALJWSDICIVSA47ZIXWSSA/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VXMKSEHAQSEDCWZMAOJEGX3P3JW6QY6H/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:fetchmail:fetchmail:*:*:*:*:*:*:*:* fetchmail >= None < 6.4.22

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
fetchmail 3.12-main 6.4.5-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
fetchmail 3.11-main 6.4.1-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
fetchmail 3.14-community 6.4.22-r0 Natanael Copa <ncopa@alpinelinux.org> fixed