CVE-2020-14323

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.

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1891685	Issue Tracking Third Party Advisory
https://www.samba.org/samba/security/CVE-2020-14323.html	Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00012.html	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00008.html	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JE2M4FE3N3EDXVG4UKSVFPL7SQUGFFDP/	Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20201103-0001/	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W6HM73N4NEGFW5GIJJGGP6ZZBS6GTXPB/	Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202012-24	Third Party Advisory

Configuration 1

cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

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Published : 2020-10-29 08:15

Updated : 2022-09-01 04:34

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NVD link : CVE-2020-14323

Mitre link : CVE-2020-14323

No products.

CWE-476