CVE-2020-25721

State: Published
Severity: Not scored
Published: Mar 16, 2022
Updated: Aug 4, 2024
Reserved: Sep 16, 2020

Description

Kerberos acceptors need easy access to stable AD identifiers (eg objectSid). Samba as an AD DC now provides a way for Linux applications to obtain a reliable SID (and samAccountName) in issued tickets.

Scores

The record has no CVSS score.

Weaknesses

CWE-20 (Improper Input validation)

Affected Products

Product	Versions
samban/a	Affected - All versions since Samba 4.0.0, Fixed-In - v4.15.2, v4.14.10 and v4.13.14Affected

References

https://www.samba.org/samba/security/CVE-2020-25721.html
https://bugzilla.samba.org/show_bug.cgi?id=14725
https://bugzilla.redhat.com/show_bug.cgi?id=2021728
GLSA-202309-06vendor-advisory

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