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CVE-2022-27456 High

CVE-2022-27456

MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component VDec::VDec at /sql/sql_type.cc.

Exploit probability 2.1%
Published April 14, 2022
Required by Not available
Last source change August 12, 2026

02 / AFFECTED SOFTWARE

Affected packages

Unknown Unknown

46 explicit affected versions

Bitnami mariadb
Bitnami mariadb-min
Bitnami mysql-client

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities CVE-2022-27456

MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component VDec::VDec at /sql/sql_type.cc.

View original source
Open Source Vulnerabilities BIT-mariadb-min-2022-27456

MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component VDec::VDec at /sql/sql_type.cc.

View original source
Open Source Vulnerabilities BIT-mysql-client-2022-27456

MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component VDec::VDec at /sql/sql_type.cc.

View original source
Open Source Vulnerabilities BIT-mariadb-2022-27456

MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component VDec::VDec at /sql/sql_type.cc.

View original source

05 / REFERENCES

Further evidence