CVE-2022-41916

Heimdal is an implementation of ASN.1/DER, PKIX, and Kerberos. Versions prior to 7.7.1 are vulnerable to a denial of service vulnerability in Heimdal's PKI certificate validation library, affecting the KDC via PKINIT and kinit via PKINIT, as well as any third-party applications using Heimdal's...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS : Heimdal vulnerability (USN-5766-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5766-1 advisory. It was discovered that Heimdal did not properly manage memory when normalizing Unicode. An attacker could possibly use this issue to cause...

CVE-2022-41916 Read one byte past a buffer when normalizing Unicode

Heimdal is an implementation of ASN.1/DER, PKIX, and Kerberos. Versions prior to 7.7.1 are vulnerable to a denial of service vulnerability in Heimdal's PKI certificate validation library, affecting the KDC via PKINIT and kinit via PKINIT, as well as any third-party applications using Heimdal's...

CVE-2022-41916 Read one byte past a buffer when normalizing Unicode

Heimdal is an implementation of ASN.1/DER, PKIX, and Kerberos. Versions prior to 7.7.1 are vulnerable to a denial of service vulnerability in Heimdal's PKI certificate validation library, affecting the KDC via PKINIT and kinit via PKINIT, as well as any third-party applications using Heimdal's...