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Test ID:1.3.6.1.4.1.25623.1.0.150737
Category:Denial of Service
Title:Samba 3.6.0 <= 4.13.1 DoS Vulnerability (CVE-2020-14323)
Summary:Samba is prone to a denial of service vulnerability.
Description:Summary:
Samba is prone to a denial of service vulnerability.

Vulnerability Insight:
With a specially crafted winbind request sent over the
non-privileged winbind pipe winbind can be made to dereference a NULL pointer.

Affected Software/OS:
All versions of Samba since version 3.6.0.

Solution:
Update to version 4.11.15, 4.12.9, 4.13.1 or later.

CVSS Score:
2.1

CVSS Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-14323
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W6HM73N4NEGFW5GIJJGGP6ZZBS6GTXPB/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JE2M4FE3N3EDXVG4UKSVFPL7SQUGFFDP/
https://security.gentoo.org/glsa/202012-24
https://bugzilla.redhat.com/show_bug.cgi?id=1891685
https://www.samba.org/samba/security/CVE-2020-14323.html
https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html
https://lists.debian.org/debian-lts-announce/2024/04/msg00015.html
SuSE Security Announcement: openSUSE-SU-2020:1811 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00008.html
SuSE Security Announcement: openSUSE-SU-2020:1819 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00012.html
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