CVE-2026-69821: Improper Encoding or Escaping of Output

Improper encoding or escaping of output in Active Directory Certificate Services AD CS allows an authorized attacker to elevate privileges locally...

CVE-2026-69624: Incomplete List of Disallowed Inputs

Incomplete list of disallowed inputs in Active Directory Certificate Services AD CS allows an authorized attacker to perform tampering over a network...

CVE-2026-69809: Missing Release of Memory after Effective Lifetime

Missing release of memory after effective lifetime in Active Directory Domain Services allows an unauthorized attacker to deny service over a network...

CVE-2026-69395: Use of Externally-Controlled Format String

Use of externally-controlled format string in Active Directory Certificate Services AD CS allows an authorized attacker to disclose information over a network...

CVE-2026-69524: Use After Free

Use after free in Active Directory Domain Services allows an unauthorized attacker to execute code over a network...

CVE-2026-69359: Heap-based Buffer Overflow

Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to elevate privileges locally...

PT-2026-87539

Name of the Vulnerable Software and Affected Versions Active Directory Domain Services affected versions not specified Description A use after free issue in Active Directory Domain Services allows an unauthorized attacker to execute arbitrary code over a network, which can affect the system. Use...

Critical: 389-ds-base

Issue Overview: A flaw was found in 389 Directory Server. During SASL PLAIN authentication, a stale identity carried in a Cyrus SASL auxiliary property from a prior failed bind attempt can be installed on a connection following a subsequent, unrelated successful bind, regardless of which SASL...

PT-2026-87432

Use of externally-controlled format string in Active Directory Certificate Services AD CS allows an authorized attacker to disclose information over a network...

PT-2026-87208

Name of the Vulnerable Software and Affected Versions Active Directory Domain Services affected versions not specified Description A null pointer dereference occurs in Active Directory Domain Services, which allows an authorized attacker to cause a denial of service over a network. A null pointer...

PT-2026-88455

The Auth0 AD/LDAP Connector is vulnerable to stored Cross-Site Scripting XSS issues due to improper HTML encoding of data in search results and updater log content displayed in the admin panel. An authenticated user with privileges to modify directory attributes, or a low-privileged local user on...

389-ds-base security, bug fix, and enhancement update

3.2.0-10 - Bump version to 3.2.0-10 - Resolves: RHEL-220500 - CVE-2026-18355 389-ds-base: heap buffer overflow via SASL wrapped-record length lower-bound underflow in sasliostartpacket rhel-10.2.z - Resolves: RHEL-222320 - CVE-2026-18453 389-ds-base: pre-authentication NULL pointer dereference vi...

PT-2026-87735

Missing release of memory after effective lifetime in Active Directory Domain Services allows an unauthorized attacker to deny service over a network...

PT-2026-87556

Name of the Vulnerable Software and Affected Versions Active Directory Domain Services affected versions not specified Description A use after free issue in Active Directory Domain Services allows an unauthorized attacker to execute arbitrary code over a network, which can affect the system. Use...

Critical: 389-ds:1.4 security, bug fix, and enhancement update

389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP server and command-line utilities for server administration. Security Fixes: 389-ds-base: 389-ds-base: heap buffer overflow via SASL wrapped-record length...

RHEL 10 : 389-ds-base (RHSA-2026:64768)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:64768 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP server...

RHEL 9 : redhat-ds:12 (RHSA-2026:64780)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:64780 advisory. Red Hat Directory Server is an LDAPv3-compliant directory server. The suite of packages includes the Lightweight Directory Access Protocol...

RHEL 8 : 389-ds:1.4 (RHSA-2026:64789)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:64789 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP...

NewStart CGSL MAIN 7.02 : perl Vulnerability (NS-SA-2026-0098)

The remote NewStart CGSL host, running version MAIN 7.02, has perl packages installed that are affected by a vulnerability: - Perl threads have a working directory race condition where file operations may target unintended paths. If a directory handle is open at thread creation, the process-wide...

RHEL 10 : 389-ds-base (RHSA-2026:64769)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:64769 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP server...