CVE-2020-10957

Name
CVE-2020-10957
Description
In Dovecot before 2.3.10.1, unauthenticated sending of malformed parameters to a NOOP command causes a NULL Pointer Dereference and crash in submission-login, submission, or lmtp.
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
Vendor Advisory https://dovecot.org/security
Mailing List https://www.openwall.com/lists/oss-security/2020/05/18/1
Mailing List http://www.openwall.com/lists/oss-security/2020/05/18/1
Exploit http://seclists.org/fulldisclosure/2020/May/37
MISC http://packetstormsecurity.com/files/157771/Open-Xchange-Dovecot-2.3.10-Null-Pointer-Dereference-Denial-Of-Service.html
DEBIAN https://www.debian.org/security/2020/dsa-4690
UBUNTU https://usn.ubuntu.com/4361-1/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VVUWHUUAFPC6XGIXYFIPTNBXLHPNM4W6/
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00059.html
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TTZN2VW55ZC2AQBGBJMLRJSZIKSB2NS6/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:* dovecot >= None < 2.3.10.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status