Executive Summary

Informations
Name CVE-2022-31624 First vendor Publication 2022-05-25
Vendor Cve Last vendor Modification 2023-08-08

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local 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 : (AV:L/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

MariaDB Server before 10.7 is vulnerable to Denial of Service. While executing the plugin/server_audit/server_audit.c method log_statement_ex, the held lock lock_bigbuffer is not released correctly, which allows local users to trigger a denial of service due to the deadlock.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31624

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-667 Insufficient Locking

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 161

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20220707-0006/
MISC https://github.com/MariaDB/server/commit/d627d00b13ab2f2c0954ea7b77202470cb10...
https://jira.mariadb.org/browse/MDEV-26556?filter=-2

Alert History

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Date Informations
2023-08-09 17:28:17
  • Multiple Updates
2022-11-05 09:27:43
  • Multiple Updates
2022-07-07 21:27:21
  • Multiple Updates
2022-05-31 21:27:13
  • Multiple Updates
2022-05-28 09:27:12
  • Multiple Updates
2022-05-26 17:27:42
  • Multiple Updates
2022-05-26 00:27:08
  • First insertion