AZL-99977
Dashboard / Vulnerabilities / AZL-99977
Summary: CVE-2026-76560 affecting package 389-ds-base 3.1.1-12
Details: A flaw was found in 389 Directory Server. The SELFDN ACI bind-rule evaluator incorrectly matches an anonymous LDAP client's empty bind DN against an empty stored attribute value, allowing an unauthenticated client to satisfy access control checks intended to require a matching authenticated identity. This can allow an anonymous LDAP client to perform an operation, such as adding or modifying a directory entry, that a SELFDN-based ACI intended to restrict to a specific authenticated user.
References: https://nvd.nist.gov/vuln/detail/CVE-2026-76560
Affected packages
Package
Name: 389-ds-base
Purl: pkg:rpm/azure-linux/389-ds-base
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
