Astra Linux – Vulnerability in OpenLDAP

In OpenLDAP 2.x versions before 2.5.12 and 2.6.x versions before 2.6.2, there is a SQL injection vulnerability in the experimental slapd backend, caused by a SQL statement within an LDAP query. This vulnerability can occur during an LDAP search operation, when the search filter is processed, due ...

Astra Linux – Vulnerability in OpenLDAP

A flaw was discovered in OpenLDAP before version 2.4.57, which led to a crash in the slapd process during control handling of the Values Return Filter. This caused a denial of service attack, involving double-free operations and out-of-bounds reads...

Astra Linux – Vulnerability in Bouncycastle

The Bouncy Castle For Java version prior to 1.74 is affected by an LDAP injection vulnerability. This vulnerability only affects applications that use the LDAP CertStore provided by Bouncy Castle to validate X.509 certificates. During the certificate validation process, Bouncy Castle inserts the...

Astra Linux – Vulnerability in the 389-DS-base

A flaw was discovered in 389-ds-base. The getldapmessagecontrolsext function in the LDAP server does not enforce an upper limit on the number of controls per LDAP message. A remote, unauthenticated attacker can send a specially crafted LDAP request containing hundreds of thousands of minimal...

PT-2026-91218

The LdapAuth and LinOTPAuth authentication plugins in MISP contain an authentication bypass vulnerability. Both LdapAuthenticate and LinOTPAuthenticate replace CakePHP's FormAuthenticate class but fail to replicate its checkFields input validation guard. As a result, the email and password fields...

PT-2026-98181

TuxCare rebuilt org.springframework.ldap:spring-ldap-core to address 1 CVE. Fixed in 2.3.3.RELEASE-tuxcare.1...

MiracleLinux 9 : 389-ds-base-2.8.0-10.el9_8 (AXSA:2026-1821:07)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1821:07 advisory. 389-ds-base: 389-ds-base: heap buffer overflow via SASL wrapped-record length lower-bound underflow in sasliostartpacket CVE-2026-18355 389-ds-base:...

CLSA-2026-1789285409 TuxCare security update for org.springframework.data:spring-data-ldap (1 CVE)

TuxCare rebuilt org.springframework.data:spring-data-ldap to address 1 CVE. Fixed in 3.3.13-tuxcare.5...

PT-2026-97247

TuxCare rebuilt org.springframework.data:spring-data-ldap to address 1 CVE. Fixed in 3.3.13-tuxcare.5...

kanidm v1.11.2

Kanidm - Simple and Secure Identity Management About Kanidm is a simple and secure identity management platform, allowing other applications and services to offload the challenge of authenticating and storing identities to Kanidm. The goal of this project is to be a complete identity provider,...

LDAP Injection

centraldogma-server-auth-shiro is vulnerable to LDAP Injection. The vulnerability is due to insufficient sanitization of the login username before inserting it into an LDAP search filter, which allows an unauthenticated attacker to inject LDAP filter metacharacters, manipulate authentication...

Exploit for Improper Authorization in Microsoft

🛡 AI Security Tool Module CVE-2026-54121: Active Directory...

Central Dogma: LDAP injection in SearchFirstActiveDirectoryRealm enables authentication confusion and audit log evasion

Vulnerability SearchFirstActiveDirectoryRealm.findUserDn substitutes the user-supplied username from the login form into an LDAP search filter template default cn=0 without escaping RFC 4515 filter metacharacters , , , , NUL. Combined with SearchControls.setCountLimit1 on the same call site, this...

GHSA-98Q5-5QH2-7W75 Central Dogma: LDAP injection in SearchFirstActiveDirectoryRealm enables authentication confusion and audit log evasion

Vulnerability SearchFirstActiveDirectoryRealm.findUserDn substitutes the user-supplied username from the login form into an LDAP search filter template default cn=0 without escaping RFC 4515 filter metacharacters , , , , NUL. Combined with SearchControls.setCountLimit1 on the same call site, this...

CLSA-2026-1789146534 TuxCare security update for org.springframework.ldap (1 CVE)

TuxCare rebuilt 8 org.springframework.ldap packages to address 1 CVE. Fixed in 2.4.1-tuxcare.2...

authentik version/2026.8.2

What is authentik? authentik is an open-source Identity Provider IdP for modern SSO. It supports SAML, OAuth2/OIDC, LDAP, RADIUS, and more, designed for self-hosting from small labs to large production clusters. Our enterprise offering is available for organizations to securely replace existing...

SUSE CVE-2026-19843

A flaw was found in 389-ds-base. The Cockpit 389 Console's LDAP editor constructs an ldapsearch command by embedding an LDAP entry's distinguished name DN into a shell command string without proper escaping. An LDAP user with delegated privileges to create or rename directory entries could craft ...

Linux Distros Unpatched Vulnerability : CVE-2026-45768

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Starting in version 8.0.0 and prior to...

DEBIAN-CVE-2026-45768

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Starting in version 8.0.0 and prior to version 8.0.5, LDAP transaction state could store an unbounded number of responses. Because LDAP can be processed over UDP, crafted traffic...

CVE-2026-45768

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Starting in version 8.0.0 and prior to version 8.0.5, LDAP transaction state could store an unbounded number of responses. Because LDAP can be processed over UDP, crafted traffic...