SB2025101339 - Anolis OS update for idm:DL1 module
Published: October 13, 2025 Updated: January 16, 2026
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Insufficient Granularity of Access Control (CVE-ID: CVE-2025-7493)
The vulnerability allows a remote user to escalate privileges from host to domain administrator.
The vulnerability exists due the application does not validate the root@REALM canonical name, which can also be used as the realm administrator's name. A remote user can perform administrative tasks over the REALM, leading to access to sensitive data and sensitive data exfiltration.
2) Input validation error (CVE-ID: CVE-2025-4404)
The vulnerability allows a remote user to escalate privileges.
The vulnerability exists due to application fails to validate the uniqueness of the "krbCanonicalName" for the admin account by default. A remote user can create services with the same canonical name as the REALM admin and retrieve a Kerberos ticket in the name of this service, containing the admin@REALM credential.
Remediation
Install update from vendor's website.