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Use After Free Affecting mariadb-10.5 package, versions <1:10.5.18-0+deb11u1

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.09% (37th percentile)
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NVD
7.5 high
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SUSE
7.1 high
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Red Hat
7.5 high

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  • Snyk ID SNYK-DEBIAN11-MARIADB105-2766389
  • published 16 Apr 2022
  • disclosed 14 Apr 2022
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Introduced: 14 Apr 2022

CVE-2022-27455 Open this link in a new tab
CWE-416 Open this link in a new tab

How to fix?

Upgrade Debian:11 mariadb-10.5 to version 1:10.5.18-0+deb11u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mariadb-10.5 package and not the mariadb-10.5 package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component my_wildcmp_8bit_impl at /strings/ctype-simple.c.