Source: krb5 Version: 1.20.1-2 Severity: important Tags: security upstream X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for krb5. CVE-2023-36054[0]: | lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) before 1.20.2 | and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote | authenticated user can trigger a kadmind crash. This occurs because | _xdr_kadm5_principal_ent_rec does not validate the relationship | between n_key_data and the key_data array count. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2023-36054 https://www.cve.org/CVERecord?id=CVE-2023-36054 [1] https://github.com/krb5/krb5/commit/ef08b09c9459551aabbe7924fb176f1583053cdd Please adjust the affected versions in the BTS as needed. Regards, Salvatore
