sssd: sssd: GPO cache path traversal via unsanitized gPCFileSysPath allows Kerberos authentication bypass

A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPath LDAP attribute, allowing an attacker with AD GPO management access to write files outside the GPO cache directory as root. On default RHEL...

Important: Red Hat Security Advisory: sssd security update

An update for sssd is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Important: Red Hat Security Advisory: sssd security update

An update for sssd is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Nimux 1.0.2

Nimux is a native command surface for authorized security assessments. It combines network enumeration, credential validation, Active Directory operations, Kerberos workflows, remote execution, file movement, secrets collection, DCSync, GPO operations, database clients, and SOCKS routing into one...

SUSE CVE-2026-14476

A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPath LDAP attribute, allowing an attacker with AD GPO management access to write files outside the GPO cache directory as root. On default RHEL...

CVE-2026-14476 Sssd: sssd: gpo cache path traversal via unsanitized gpcfilesyspath allows kerberos authentication bypass

A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPath LDAP attribute, allowing an attacker with AD GPO management access to write files outside the GPO cache directory as root. On default RHEL...

CVE-2026-14476

A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPath LDAP attribute, allowing an attacker with AD GPO management access to write files outside the GPO cache directory as root. On default RHEL...

EUVD-2026-42023

A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPath LDAP attribute, allowing an attacker with AD GPO management access to write files outside the GPO cache directory as root. On default RHEL...

Linux Distros Unpatched Vulnerability : CVE-2026-14476

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPath LDAP...

PT-2026-56172

Name of the Vulnerable Software and Affected Versions SSSD affected versions not specified Description A path traversal flaw exists in the AD GPO provider of SSSD. The ad gpo extract smb components function fails to sanitize .. sequences within the gPCFileSysPath LDAP attribute. This allows an...

Case study: How predictive shielding in Defender stopped GPO-based ransomware before it started

In this article 1. The growing threat: GPO abuse in ransomware operations 2. The incident 3. The results 4. The hardening dilemma: Why threat actors love operational mechanisms 5. Predictive shielding: Contextual, just-in-time hardening 6. Closing the gap 7. References Summary Microsoft Defender...

Advisory ROSA-SA-2026-3218

software: sssd 2.9.7 OS: ROSA-CHROME unaffected versions = sssd-2.9.7-1 affected versions sssd-2.9.7-1 CVE-ID: CVE-2023-3758 BDU-ID: 2024-04108 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the remote directory access control service and SSSD authentication mechanism is associated with a race...

MiracleLinux 8 : sssd-2.9.4-3.el8 (AXSA:2024-8333:06)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-8333:06 advisory. sssd: Race condition during authorization leads to GPO policies functioning inconsistently CVE-2023-3758 Tenable has extracted the preceding description bloc...

MiracleLinux 7 : sssd-1.16.5-10.16.0.1.el7.AXS7 (AXSA:2025-10037:03)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-10037:03 advisory. CVE-2023-3758: fix race condition in adgpo CVEs: CVE-2023-3758 A race condition flaw was found in sssd where the GPO policy is not consistently applied for...

sssd security update

2.9.4-5.0.2.3 - Missing ntohs to service port Orabug: 37389651 - Restore default debug level for ssscache Orabug: 32810448 2.9.4-5.3 - Resolves: RHEL-112455 - p11child currently has an infinite timeout rhel-8.10.z - Resolves: RHEL-120292 - CVE-2025-11561 sssd: SSSD default Kerberos configuration...

EUVD-2023-44393

Malicious code in bioql PyPI...

EUVD-2024-17335

Malicious code in bioql PyPI...

CLSA-2025-1751143797 sssd: Fix of CVE-2023-3758

CVE-2023-3758: fix race condition in adgpo...

TencentOS Server 3: sssd (TSSA-2024:0226)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0226 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

CLSA-2025-1748967240 sssd: Fix of CVE-2023-3758

CVE-2023-3758: fix race condition in adgpo...