CVE-2023-36054
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | n/a |
| Product | n/a |
| Published | Aug 7, 2023 |
| Last Updated | Oct 11, 2024 |
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Affected Versions
n/a / n/a
n/a
References
web.mit.edu: https://web.mit.edu/kerberos/www/advisories/ github.com: https://github.com/krb5/krb5/compare/krb5-1.21-final...krb5-1.21.1-final github.com: https://github.com/krb5/krb5/compare/krb5-1.20.1-final...krb5-1.20.2-final github.com: https://github.com/krb5/krb5/commit/ef08b09c9459551aabbe7924fb176f1583053cdd security.netapp.com: https://security.netapp.com/advisory/ntap-20230908-0004/ lists.debian.org: https://lists.debian.org/debian-lts-announce/2023/10/msg00031.html