AlmaLinux 9.6 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc (ALMALINUX9.6:CLSA-2026:1787733592)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787733592 advisory. - A flaw was found in SSSD. The sssnssprotocolparseaddr function in the NSS responder does not validate the addrlen field against the remaini...

Rocky Linux 9 [CIQ] Security Update: libipa_hbac / libipa_hbac-debuginfo / libsss_autofs / etc (crlsa-2024_2571)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20242571 advisory. sssd: Race condition during authorization leads to GPO policies functioning inconsistently CVE-2023-3758 Bug Fixes: socket leak JIRA:Rocky Linux-22340 Passkey canno...

Rocky Linux 8.8 [CIQ] Security Update: libipa_hbac / libipa_hbac-debuginfo / libsss_autofs / etc (ciqsa-2026_0984)

The Rocky Linux 8.8 host has packages installed that are affected by a vulnerability as referenced in the CIQ ciqsa-20260984 advisory. This advisory aggregates security fixes for the sssd SRPM in CIQ LTS 8.8. It addresses 1 CVE: CVE-2023-3758. Tenable has extracted the preceding description block...

CentOS Linux 7 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc (CENTOS7:CLSA-2026:1787394686)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1787394686 advisory. - A flaw was found in SSSD. The extractauthtokv1 function in the PAM responder does not validate the authtokenlength field against the remaining...

AlmaLinux 9.2 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc (ALMALINUX9.2:CLSA-2026:1788187301)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1788187301 advisory. - A flaw was found in SSSD. The sssnssprotocolfillinitgr function in the NSS responder pre-allocates reply space for all group entries but do...

AlmaLinux 9.2 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc (ALMALINUX9.2:CLSA-2025:1751143797)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1751143797 advisory. - A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper...

Rocky Linux 9.6 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc (ALMALINUX9.6:CLSA-2026:1787733592)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787733592 advisory. - A flaw was found in SSSD. The sssnssprotocolparseaddr function in the NSS responder does not validate the addrlen field against the...

AlmaLinux 9.6 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1785345275)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1785345275 advisory. - A flaw was found in SSSD's LDAP sudo provider. When the ldapsudosearchbase option is not explicitly configured, SSSD searches the...

Rocky Linux 8 [CIQ] Security Update: libipa_hbac / libipa_hbac-debuginfo / libsss_autofs / etc (crlsa-2024_3270)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20243270 advisory. sssd: Race condition during authorization leads to GPO policies functioning inconsistently CVE-2023-3758 Tenable has extracted the preceding description block...

Rocky Linux 9.6 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1785345275)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1785345275 advisory. - A flaw was found in SSSD's LDAP sudo provider. When the ldapsudosearchbase option is not explicitly configured, SSSD searches th...

AlmaLinux 9.2 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc (ALMALINUX9.2:CLSA-2026:1788440142)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1788440142 advisory. - A flaw was found in SSSD. The extractauthtokv1 function in the PAM responder does not validate the authtokenlength field against the...

AlmaLinux 9.6 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1787127601)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787127601 advisory. - A flaw was found in sssd. When authenticating with a YubiKey, the SSSD PAM responder can crash due to a use-after-free...

CentOS Linux 6 [TuxCare] Security Update: libsss_idmap / libsss_simpleifp / python-sss / python-sss-murmur / etc (CENTOS6:CLSA-2025:1748947069)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2025:1748947069 advisory. - A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper...

Rocky Linux 9 [CIQ] Security Update: libipa_hbac / libipa_hbac-debuginfo / libsss_autofs / etc (crlsa-2025_20954)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202520954 advisory. sssd: SSSD default Kerberos configuration allows privilege escalation on AD-joined Linux systems CVE-2025-11561 Tenable has extracted the preceding description blo...

CentOS Linux 6 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_idmap / libsss_idmap-devel / etc (CENTOS6:CLSA-2026:1789479226)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1789479226 advisory. - A flaw was found in SSSD. The extractauthtokv1 function in the PAM responder does not validate the authtokenlength field against the remaining...

AlmaLinux 9.2 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_autofs / libsss_certmap / etc (ALMALINUX9.2:CLSA-2026:1787894517)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1787894517 advisory. - A flaw was found in sssd. When authenticating with a YubiKey, the SSSD PAM responder can crash due to a use-after-free vulnerability, where...

CentOS Linux 7 [TuxCare] Security Update: libsss_idmap / libsss_simpleifp / libsss_simpleifp-devel / etc (CENTOS7:CLSA-2025:1748967240)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2025:1748967240 advisory. - A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper...

CentOS Linux 6 [TuxCare] Security Update: libipa_hbac / libipa_hbac-devel / libsss_idmap / libsss_idmap-devel / etc Multiple Vulnerabilities (CENTOS6:CLSA-2026:1777683406)

The CentOS Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2026:1777683406 advisory. - The UNIX pipe which sudo uses to contact SSSD and read the available sudo rules from SSSD has too wide permissions, which means that...

SUSE CVE-2026-90462

A flaw was found in SSSD. When configured with the LDAP access provider and ldapaccessorder including ppolicy or lockout, a fail-open condition in the LDAP ppolicy access check can occur if a user lookup returns zero results. This can incorrectly return success and cache an allow decision,...

DEBIAN-CVE-2026-90462

A flaw was found in SSSD. When configured with the LDAP access provider and ldapaccessorder including ppolicy or lockout, a fail-open condition in the LDAP ppolicy access check can occur if a user lookup returns zero results. This can incorrectly return success and cache an allow decision,...