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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.

Impact

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.

Affected products

VendorProductAffected versions
SambaSamba
from 3.6.0 before 4.11.15
from 4.12.0 before 4.12.9
from 4.13.0 before 4.13.1
OpensuseLeap
Versions 15.1, 15.2
FedoraprojectFedora
Versions 32, 33
DebianDebian Linux
Version 9.0

Weakness classification

CWE-170CWE-476

References