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CVE-2022-27457

nvd nist
Published: Apr 14, 2022Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component my_mb_wc_latin1 at /strings/ctype-latin1.c.

Affected (4)

Products: Mariadb: Mariadb
Mariadb
1 product
Mariadb
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Mariadb
Mariadb
From 10.4.0 to 10.4.25
Mariadb
From 10.5.0 to 10.5.16
Mariadb
From 10.6.0 to 10.6.8
Mariadb
From 10.7.0 to 10.7.4

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (4)

Source: cve@mitre.org
ExploitIssue TrackingPatchThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.