VULNERABILITY INTELLIGENCE

CVE-2020-25721

CVSS score8.8 HIGH
EPSS probability2.20%
CISA KEVNot currently listed
Published2022-03-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • secalert@redhat.com: CWE-20
  • nvd@nist.gov: CWE-20

Primary references