RHEL 9 : 389-ds-base (RHSA-2026:64783)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:64783 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP...

ALSA-2026:64784 Critical: 389-ds-base 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 8 : 389-ds:1.4 (RHSA-2026:64776)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:64776 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP...

RHEL 8 : 389-ds:1.4 (RHSA-2026:64791)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:64791 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP...

RHEL 7 : 389-ds-base (RHSA-2026:64771)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:64771 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP...

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...

CVE-2026-18453

389 Directory Server (389-ds-base) contains a missing NULL pointer check in the paged results handling of op_shared_search. An unauthenticated remote attacker can exploit this by sending a crafted sequence of search requests using the USE_ONE_BACKEND control , causing the LDAP server to crash and...

CVE-2026-18453 389-ds-base: 389-ds-base: pre-authentication null pointer dereference via paged results and use_one_backend control in op_shared_search

A flaw was found in 389 Directory Server. A missing NULL pointer check in the paged results handling of opsharedsearch allows an unauthenticated remote attacker to crash the LDAP server by sending a crafted sequence of search requests using the USEONEBACKEND control, resulting in denial of servic...

USN-8734-1: PHP vulnerabilities

It was discovered that PHP incorrectly handled Apache map decoding in SOAP servers with a typemap configured. A remote attacker could use this issue to cause a NULL pointer dereference, resulting in a denial of service. CVE-2026-7262 It was discovered that PHP incorrectly handled signed integer...

USN-8734-1 php7.0 vulnerabilities

It was discovered that PHP incorrectly handled Apache map decoding in SOAP servers with a typemap configured. A remote attacker could use this issue to cause a NULL pointer dereference, resulting in a denial of service. CVE-2026-7262 It was discovered that PHP incorrectly handled signed integer...

CVE-2026-78126

NULL-Pointer Dereference When Handling AKA-Synchronization-Failure...

CVE-2026-78130

NULL-Pointer Dereference in Attribute Certificate Validation...

UBUNTU-CVE-2026-78126

NULL-Pointer Dereference When Handling AKA-Synchronization-Failure...

UBUNTU-CVE-2026-78130

NULL-Pointer Dereference in Attribute Certificate Validation...

CVE-2026-70459

A flaw was found in rsync. A remote attacker could send a specially crafted file list to the rsync daemon. This could lead to a null pointer dereference, causing the daemon to crash and resulting in a Denial of Service DoS. Mitigation To mitigate this issue, restrict network access to the rsync...

Security update for openssl-3-livepatches

This update for openssl-3-livepatches fixes the following issues: CVE-2026-14457: RPK server signature algorithm selection can dereference a missing certificate bsc1275145, bsc1274792. CVE-2026-63072: heap buffer overflow in CMS key unwrapping bsc1275133, bsc1274788. CVE-2026-63076: invalid point...

CVE-2026-80802

In the Linux kernel, the following vulnerability has been resolved: n...

Linux Distros Unpatched Vulnerability : CVE-2026-80813

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nvmet: fix NULL pointer dereference in nvmetexecuteidentifynslist When a host issues an Identify command with CNS 07h Active Namespace ID List for a specific I/...

CVE-2026-86141

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in x...

Linux Distros Unpatched Vulnerability : CVE-2026-80816

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: FCP: Use a private URB for the notification endpoint fcpinitnotify used mixer-urb, which sndusbmixerstatuscreate allocates for the optional UAC2 status...