Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : OpenStack Keystone vulnerabilities (USN-8433-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8433-1 advisory. It was discovered that OpenStack Keystone allowed restricted application credentials to create EC2 credentials. An...

DEBIAN-CVE-2026-11850

An integer underflow vulnerability was found in MIT krb5 in the berval2tldata function in plugins/kdb/ldap/libkdbldap/ldapprincipal2.c. The function performs an unsigned subtraction bvlen - 2 without a prior bounds check. When bvlen is 0 or 1, the subtraction wraps to a large value which is then...

UBUNTU-CVE-2026-11850

An integer underflow vulnerability was found in MIT krb5 in the berval2tldata function in plugins/kdb/ldap/libkdbldap/ldapprincipal2.c. The function performs an unsigned subtraction bvlen - 2 without a prior bounds check. When bvlen is 0 or 1, the subtraction wraps to a large value which is then...

CVE-2026-11850 Krb5: krb5: integer underflow in berval2tl_data() leads to heap out-of-bounds read

An integer underflow vulnerability was found in MIT krb5 in the berval2tldata function in plugins/kdb/ldap/libkdbldap/ldapprincipal2.c. The function performs an unsigned subtraction bvlen - 2 without a prior bounds check. When bvlen is 0 or 1, the subtraction wraps to a large value which is then...

CVE-2026-11850

An integer underflow vulnerability was found in MIT krb5 in the berval2tldata function in plugins/kdb/ldap/libkdbldap/ldapprincipal2.c. The function performs an unsigned subtraction bvlen - 2 without a prior bounds check. When bvlen is 0 or 1, the subtraction wraps to a large value which is then...

EUVD-2026-36219

An integer underflow vulnerability was found in MIT krb5 in the berval2tldata function in plugins/kdb/ldap/libkdbldap/ldapprincipal2.c. The function performs an unsigned subtraction bvlen - 2 without a prior bounds check. When bvlen is 0 or 1, the subtraction wraps to a large value which is then...

OpenStack Keystone: LDAP identity backend does not convert enabled attribute to boolean

In OpenStack Keystone before 28.0.1, the LDAP identity backend does not convert the user enabled attribute to a boolean when the userenabledinvert configuration option is False the default. The ldaprestomodel method in the UserApi class only performed string-to-boolean conversion when...

DEBIAN-CVE-2026-40683

In OpenStack Keystone before 28.0.1, the LDAP identity backend does not convert the user enabled attribute to a boolean when the userenabledinvert configuration option is False the default. The ldaprestomodel method in the UserApi class only performed string-to-boolean conversion when...

CVE-2026-40683

In OpenStack Keystone before 28.0.1, the LDAP identity backend does not convert the user enabled attribute to a boolean when the userenabledinvert configuration option is False the default. The ldaprestomodel method in the UserApi class only performed string-to-boolean conversion when...

PT-2026-32909

Name of the Vulnerable Software and Affected Versions OpenStack Keystone versions prior to 28.0.1 Description The LDAP identity backend fails to convert the user enabled attribute to a boolean value when the user enabled invert configuration option is set to False. Specifically, the ldap res to...

MiracleLinux 4 : krb5-1.9-22.AXS4.1 (AXSA:2012-29:01)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2012-29:01 advisory. Kerberos V5 is a trusted-third-party network authentication system, which can improve your network's security by eliminating the insecure practice of...

EUVD-2020-12604

Malware in sbrugna...

EUVD-2017-18213

Malware in sbrugna...

EUVD-2020-8060

Malware in sbrugna...

CVE-2024-36070

tine before 2023.11.8, when an LDAP backend is used, allows anonymous remote attackers to obtain sensitive authentication information via setup.php because of getRegistryData in Setup/Frontend/Json.php. An update is also available for the 2022.11 series...

CVE-2024-36070

tine before 2023.11.8, when an LDAP backend is used, allows anonymous remote attackers to obtain sensitive authentication information via setup.php because of getRegistryData in Setup/Frontend/Json.php. An update is also available for the 2022.11 series...

CVE-2024-36070

tine before 2023.11.8, when an LDAP backend is used, allows anonymous remote attackers to obtain sensitive authentication information via setup.php because of getRegistryData in Setup/Frontend/Json.php. An update is also available for the 2022.11 series...

GHSA-X883-2VMG-XWF7 Authelia's Group Changes may not have the expected results (YAML file backend)

Impact Under very specific conditions changes to a users groups may not have the expected results. The specific conditions are: The file authentication backend is being used. The watch option is set to true. The refreshinterval is configured to a non-disabled value. The users groups are adjusted ...

RHEL 6 : openstack-keystone (RHSA-2013:0994)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2013:0994 advisory. The openstack-keystone packages provide Keystone, a Python implementation of the OpenStack identity service API, which provides Identity, Token,...

Important: Red Hat Security Advisory: bind and bind-dyndb-ldap security updates

Updates for bind and bind-dyndb-ldap are now available for Red Hat Enterprise Linux 9.2 Extended Update Support. 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, ...