In MIT Kerberos 5 (aka krb5) before 1.22 (with incremental propagation), there is an integer overflow for a large update size to resize() in kdb_log.c. An authenticated attacker can cause an out-of-bounds write and kadmind daemon crash.

A flaw was found in krb5. With incremental propagation enabled, an authenticated attacker can cause kadmind to write beyond the end of the mapped region for the iprop log file. This issue can trigger a process crash and lead to a denial of service.

In MIT Kerberos 5 (aka krb5) before 1.22 (with incremental propagation), there is an integer overflow for a large update size to resize() in kdb_log.c. An authenticated attacker can cause an out-of-bounds write and kadmind daemon crash.

In MIT Kerberos 5 (aka krb5) before 1.22 (with incremental propagation ...

Security update for crypto-policies, krb5

Security update for krb5

Moderate: krb5 security update

Moderate: krb5 security update

In MIT Kerberos 5 (aka krb5) before 1.22 (with incremental propagation), there is an integer overflow for a large update size to resize() in kdb_log.c. An authenticated attacker can cause an out-of-bounds write and kadmind daemon crash.

ELSA-2025-7067: krb5 security update (MODERATE)

ELSA-2025-2722: krb5 security update (MODERATE)

ELSA-2025-1352: krb5 security update (MODERATE)

Уязвимость сетевого протокола аутентификации Kerberos, связанная с записью за границами буфера, позволяющая нарушителю вызвать отказ в обслуживании