CVE-2023-36054
🔶 mediumSummary
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.
CVSS Score
6.5
Medium
EPSS Score
0.7
Exploit Probability
Published Date
2023-08-07
First Seen: 2026-01-05
📊 Relative Risk Intelligence
This CVE is Lower Risk - more severe than 47.8% of all 329,456 vulnerabilities in our database.
#172,059
Below average severity
Severity Percentile
🎯 CISA SSVC Assessment Updated: Oct 11, 2024
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
NO
Requires human interaction
💥 Technical Impact
Partial
Limited system impact
SSVC data provided by
CISA
Last Modified
2024-11-21
Source
NVD 🔗
CVSS Vector 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE IDs (Weakness Types)