CVE-2022-0918

CVE-2022-0918 Red Hat CVE page: https://access.redhat.com/security/cve/cve-2022-0918 Github issue with patches linked: https://github.com/389ds/389-ds-base/issues/5242 PoC The PoC application takes in a single IP, either IPv4 or IPv6 will work. By default it will send the message to port 389, thi...

EUVD-2026-91139

A flaw was found in 389-ds-base. The server does not discard plaintext bytes already buffered from a client connection when negotiating StartTLS, allowing an on-path attacker to inject a crafted LDAP message that is processed after the TLS upgrade and whose response is delivered to the client in...

EUVD-2026-91076

A flaw was found in 389-ds-base. An unauthenticated remote attacker can send a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on the same connection, causing the server to hand that connection to a second worker thread before the first worker's result is flushed...

CVE-2026-86345

A flaw was found in 389-ds-base. The server does not discard plaintext bytes already buffered from a client connection when negotiating StartTLS, allowing an on-path attacker to inject a crafted LDAP message that is processed after the TLS upgrade and whose response is delivered to the client in...

UBUNTU-CVE-2026-86345

A flaw was found in 389-ds-base. The server does not discard plaintext bytes already buffered from a client connection when negotiating StartTLS, allowing an on-path attacker to inject a crafted LDAP message that is processed after the TLS upgrade and whose response is delivered to the client in...

CVE-2026-86345

A flaw exists in 389-ds-base where the server fails to discard plaintext bytes buffered from a client connection during StartTLS negotiation. This allows an on-path attacker to inject a crafted LDAP message that is processed post-TLS upgrade. Due to a messageID collision , the injected response c...

CVE-2026-86344

A flaw was found in 389-ds-base. An unauthenticated remote attacker can send a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on the same connection, causing the server to hand that connection to a second worker thread before the first worker's result is flushed...

CVE-2026-86344

A flaw in 389-ds-base allows an unauthenticated remote attacker to perform a denial of service (DoS) attack. By sending a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on a single connection, the attacker can force the server to hand that connection to a second ...

CVE-2026-86344 389-ds-base: 389-ds-base: unauthenticated worker-thread-pool exhaustion via completed-operation-then-incomplete-pdu connection requeue

A flaw was found in 389-ds-base. An unauthenticated remote attacker can send a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on the same connection, causing the server to hand that connection to a second worker thread before the first worker's result is flushed...

CVE-2026-86344

A flaw was found in 389-ds-base. An unauthenticated remote attacker can send a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on the same connection, causing the server to hand that connection to a second worker thread before the first worker's result is flushed...

CVE-2026-76578

CVE-2026-76578 — FreeIPA 匿名管理员接管 产品： FreeIPA 4.9.x – 4.13.3 严重性： 严重 CVSS 9.8 修复版本： FreeIPA 4.13.4 / 389-ds-base 3.2.0-10.el102 RHSA-2026:64785 法律声明 本概念验证仅在隔离的、私人拥有的实验环境 中开发和执行，用于授权的 安全研究和漏洞验证。 使用此脚本之前： 仅针对您拥有或已获得明确授权测试的系统使用 在执行前验证目标环境和范围是否符合您的交战规则 作者对滥用不承担任何责任。此代码仅供防御性研究和授权渗透测试使用 。 关于可移植性的说明：...

CVE-2026-86345

A flaw was found in 389-ds-base. The server does not discard plaintext bytes already buffered from a client connection when negotiating StartTLS, allowing an on-path attacker to inject a crafted LDAP message that is processed after the TLS upgrade and whose response is delivered to the client in...

CVE-2026-86344

A flaw was found in 389-ds-base. An unauthenticated remote attacker can send a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on the same connection, causing the server to hand that connection to a second worker thread before the first worker's result is flushed...

Rocky Linux 10.2 [CIQ] Security Update: 389-ds-base / 389-ds-base-bdb / 389-ds-base-bdb-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_55424)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202655424 advisory. 389-ds-base: 389-ds-base: pre-auth LDAP filter injection in CleanAllRUV status check CVE-2026-11770 389-ds-base: 389-ds-base: NULL pointer dereference ...

Rocky Linux 10.2 [CIQ] Security Update: 389-ds-base / 389-ds-base-bdb / 389-ds-base-bdb-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_64785)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202664785 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:...

Rocky Linux 8 [CIQ] Security Update: 389-ds-base / 389-ds-base-debuginfo / 389-ds-base-debugsource / etc Multiple Vulnerabilities (crlsa-2026_36201)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202636201 advisory. 389-ds-base: 389-ds-base: Heap buffer overflow in sasliorecv via padded SASL UNBIND CVE-2026-11610 389-ds-base: 389-ds-base: integer overflow in SASL pack...

Rocky Linux 8 [CIQ] Security Update: 389-ds-base / 389-ds-base-debuginfo / 389-ds-base-debugsource / etc Multiple Vulnerabilities (crlsa-2024_4235)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20244235 advisory. 389-ds-base: potential denial of service via specially crafted kerberos AS-REQ request CVE-2024-3657 389-ds-base: Malformed userPassword may cause crash at...

Rocky Linux 9 [CIQ] Security Update: 389-ds-base / 389-ds-base-debuginfo / 389-ds-base-debugsource / etc Multiple Vulnerabilities (crlsa-2024_3837)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20243837 advisory. 389-ds-base: potential denial of service via specially crafted kerberos AS-REQ request CVE-2024-3657 389-ds-base: Malformed userPassword may cause crash at...

Rocky Linux 9 [CIQ] Security Update: 389-ds-base / 389-ds-base-debuginfo / 389-ds-base-debugsource / etc (crlsa-2025_4491)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20254491 advisory. 389-ds-base: null pointer dereference leads to denial of service CVE-2025-2487 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 8 [CIQ] Security Update: 389-ds-base / 389-ds-base-debuginfo / 389-ds-base-debugsource / etc Multiple Vulnerabilities (crlsa-2026_55530)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202655530 advisory. 389-ds-base: 389-ds-base: pre-auth LDAP filter injection in CleanAllRUV status check CVE-2026-11770 389-ds-base: 389-ds-base: NULL pointer dereference in...