Use of Incorrectly-Resolved Name or Reference Affecting custodia package, versions <0:0.6.0-3.module+el8.9.0+1371+ffa84eb9


Severity

Recommended
critical

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.61% (49th percentile)

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  • Snyk IDSNYK-ROCKY8-CUSTODIA-20998548
  • published16 Oct 2026
  • disclosed20 Aug 2026

Introduced: 20 Aug 2026

CVE-2026-13097  (opens in a new tab)
CWE-706  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 custodia to version 0:0.6.0-3.module+el8.9.0+1371+ffa84eb9 or higher.
This issue was patched in RLSA-2026:83460.

NVD Description

Note: Versions mentioned in the description apply only to the upstream custodia package and not the custodia package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

A privilege escalation flaw was found in FreeIPA. The uniqueness constraint enforced on Kerberos principal name attributes in the 389-ds directory server does not properly account for equivalent representations of the same principal name, allowing a user with sufficient LDAP write privileges to create a service principal that impersonates an existing privileged one. This can lead to unauthorized acquisition of Kerberos service tickets for sensitive services, potentially resulting in full domain compromise.

CVSS Base Scores

version 3.1