Executive Summary

Informations
Name CVE-2023-36054 First vendor Publication 2023-08-07
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-36054

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 95
Application 1
Application 1
Application 1
Application 1
Application 1
Os 1

Sources (Detail)

https://github.com/krb5/krb5/commit/ef08b09c9459551aabbe7924fb176f1583053cdd
https://github.com/krb5/krb5/compare/krb5-1.20.1-final...krb5-1.20.2-final
https://github.com/krb5/krb5/compare/krb5-1.21-final...krb5-1.21.1-final
https://lists.debian.org/debian-lts-announce/2023/10/msg00031.html
https://security.netapp.com/advisory/ntap-20230908-0004/
https://web.mit.edu/kerberos/www/advisories/
Source Url

Alert History

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Date Informations
2024-11-28 14:27:06
  • Multiple Updates
2024-08-02 13:49:50
  • Multiple Updates
2024-08-02 01:33:25
  • Multiple Updates
2024-02-02 02:46:58
  • Multiple Updates
2024-02-01 12:30:30
  • Multiple Updates
2023-11-15 09:27:59
  • Multiple Updates
2023-10-23 05:27:49
  • Multiple Updates
2023-09-08 21:27:39
  • Multiple Updates
2023-09-05 13:41:36
  • Multiple Updates
2023-09-05 01:29:36
  • Multiple Updates
2023-09-02 13:39:42
  • Multiple Updates
2023-09-02 01:30:02
  • Multiple Updates
2023-08-15 21:27:28
  • Multiple Updates
2023-08-08 00:27:18
  • First insertion