CVE-2020-14323

Name
CVE-2020-14323
Description
A null pointer dereference flaw was found in samba's Winbind service in versions before 4.11.15, before 4.12.9 and before 4.13.1. A local user could use this flaw to crash the winbind service causing denial of service.
NVD Severity
unknown
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
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1891685
Vendor Advisory https://www.samba.org/samba/security/CVE-2020-14323.html
vendor-advisory http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00012.html
vendor-advisory http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00008.html
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JE2M4FE3N3EDXVG4UKSVFPL7SQUGFFDP/
Third Party Advisory https://security.netapp.com/advisory/ntap-20201103-0001/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W6HM73N4NEGFW5GIJJGGP6ZZBS6GTXPB/
mailing-list https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html
vendor-advisory https://security.gentoo.org/glsa/202012-24
mailing-list https://lists.debian.org/debian-lts-announce/2024/04/msg00015.html
vendor-advisory https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JE2M4FE3N3EDXVG4UKSVFPL7SQUGFFDP/
vendor-advisory https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W6HM73N4NEGFW5GIJJGGP6ZZBS6GTXPB/

Match rules

CPE URI Source package Min version Max version
samba == All samba versions before 4.11.15, before 4.12.9 and before 4.13.1 == All samba versions before 4.11.15, before 4.12.9 and before 4.13.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
samba 3.11-main 4.11.16-r0 Natanael Copa <ncopa@alpinelinux.org> fixed