CVE-2021-20316

 

Published at: - 23-08-2022 06:15

Last modified: - 24-10-2022 03:08

Total changes: - 5

Description

A flaw was found in the way Samba handled file/directory metadata. This flaw allows an authenticated attacker with permissions to read or modify share metadata, to perform this operation outside of the share.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

 

Verification logic

 

Reference

• https://www.samba.org/samba/security/CVE-2021-20316.html
• https://bugzilla.redhat.com/show_bug.cgi?id=2009673
• https://access.redhat.com/security/cve/CVE-2021-20316
• https://security-tracker.debian.org/tracker/CVE-2021-20316
• https://bugzilla.samba.org/show_bug.cgi?id=14842

 

Keywords

NVD

 

CVE-2021-20316

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures