Description
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.
Details
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| active-iq-unified-manager | — | — |
| clustered-data-ontap | — | — |
| debian-linux | — | — |
| hci | — | — |
| kerberos-5 | — | — |
| management-services-for-element-software | — | — |
| ontap-tools | — | — |
References
Similar Threats
- High CVE-2022-1259
- High CVE-2022-1319
- High CVE-2022-1199
- High CVE-2022-2097
- Medium CVE-2022-2056
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