CVE-2022-24052

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
MariaDB CONNECT Storage Engine Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16190.
Overview
  • CVE ID
  • CVE-2022-24052
  • Assigner
  • zdi-disclosures@trendmicro.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-18T20:15:18
  • Last Modified Date
  • 2022-06-30T19:30:23
Weakness Enumerations
CWE URL
CWE-122 http://cwe.mitre.org/data/definitions/122.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.2.0 10.2.42
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.3.0 10.3.33
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.4.0 10.4.23
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.5.0 10.5.14
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.6.0 10.6.6
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.7.0 10.7.2
cpe:2.3:a:mariadb:mariadb:10.8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://mariadb.com/kb/en/security/ Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-367/ Third Party Advisory VDB Entry
https://security.netapp.com/advisory/ntap-20220318-0004/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NJ4KDAGF3H4D4BDTHRAM6ZEAJJWWMRUO/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DKJRBYJAQCOPHSED43A3HUPNKQLDTFGD/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZFZVMJL5UDTOZMARLXQIMG3BTG6UNYW/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-24052
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24052
History
Created Old Value New Value Data Type Notes
2022-05-08 06:06:45 Added to TrackCVE
2022-12-06 10:19:58 2022-02-18T20:15Z 2022-02-18T20:15:18 CVE Published Date updated
2022-12-06 10:19:58 2022-06-30T19:30:23 CVE Modified Date updated
2022-12-06 10:19:58 Analyzed Vulnerability Status updated