CVE-2026-64208

A flaw was found in the Linux kernel's krb5 crypto library and AFRXRPC component. This vulnerability arises from a lack of proper length checks before decrypting or verifying incoming messages. A remote attacker could exploit this by sending specially crafted messages, leading to a Denial of...

SUSE CVE-2026-64208

In the Linux kernel, the following vulnerability has been resolved: crypto/krb5, rxrpc: Fix lack of pre-decrypt/pre-verify length checks Change the krb5 crypto library to provide facilities to precheck the length of the message about to be decrypted or verified. Fix AFRXRPC to make use of this to...

DEBIAN-CVE-2026-64208

In the Linux kernel, the following vulnerability has been resolved: crypto/krb5, rxrpc: Fix lack of pre-decrypt/pre-verify length checks Change the krb5 crypto library to provide facilities to precheck the length of the message about to be decrypted or verified. Fix AFRXRPC to make use of this to...

RHSA-2026:19357 Red Hat Security Advisory: krb5 security update

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idm:DL1 bug fix and enhancement update

AlmaLinux Identity Management IdM is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise environments. Bug Fixes and Enhancements: IPA WebUI inaccessible after upgrading to AlmaLinux 8.3.- idoverride-memberof.js missing...

ALBA-2021:0547 idm:DL1 bug fix and enhancement update

AlmaLinux Identity Management IdM is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise environments. Bug Fixes and Enhancements: IPA WebUI inaccessible after upgrading to AlmaLinux 8.3.- idoverride-memberof.js missing...

DL1 bug fix and enhancement update

An update is available for python-jwcrypto, custodia, python-qrcode, python-yubico, python-kdcproxy, pyusb. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Rocky...

Stack overflow

Stack-based buffer overflow in the krb5klogsyslog function in the kadm5 library, as used by the Kerberos administration daemon kadmind and Key Distribution Center KDC, in MIT krb5 before 1.6.1 allows remote authenticated users to execute arbitrary code and modify the Kerberos key database via...

CVE-2007-0957

Stack-based buffer overflow in the krb5klogsyslog function in the kadm5 library, as used by the Kerberos administration daemon kadmind and Key Distribution Center KDC, in MIT krb5 before 1.6.1 allows remote authenticated users to execute arbitrary code and modify the Kerberos key database via...

MITKRB5-SA-2005-002: buffer overflow, heap corruption in KDC

-----BEGIN PGP SIGNED MESSAGE----- MIT krb5 Security Advisory 2005-002 Original release: 2005-07-12 Topic: buffer overflow, heap corruption in KDC Severity: CRITICAL SUMMARY ======= The MIT krb5 Key Distribution Center KDC implementation can corrupt the heap by attempting to free memory at a rand...

Mandrake Linux Security Advisory : krb5 (MDKSA-2004:056-1)

Multiple buffer overflows exist in the krb5anametolocalname library function that if exploited could lead to unauthorized root privileges. In order to exploit this flaw, an attacker must first successfully authenticate to a vulnerable service, which must be configured to enable the explicit mappi...