CVE-2020-14323
Medium
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Samba
PublishedOct 29, 2020
First seenOct 29, 2020
Weakness typeCWE-170CWE-170
How to fix
Update
- samba samba4.11.15, 4.12.9, 4.13.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| samba samba | 3.6.0 ≤ v < 4.11.15, 4.12.0 ≤ v < 4.12.9, 4.13.0 ≤ v < 4.13.1 | 4.11.15, 4.12.9, 4.13.1 |
| opensuse leap | 15.1, 15.2 | — |
| fedoraproject fedora | 32, 33 | — |
| debian debian_linux | 9.0 | — |
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