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CVE-2022-27447 High

CVE-2022-27447

MariaDB Server v10.9 and below was discovered to contain a use-after-free via the component Binary_string::free_buffer() at /sql/sql_string.h.

Exploit probability 2.2%
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 mysql-client
Bitnami mariadb
Bitnami mariadb-min

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities CVE-2022-27447

MariaDB Server v10.9 and below was discovered to contain a use-after-free via the component Binary_string::free_buffer() at /sql/sql_string.h.

View original source
Open Source Vulnerabilities BIT-mariadb-2022-27447

MariaDB Server v10.9 and below was discovered to contain a use-after-free via the component Binary_string::free_buffer() at /sql/sql_string.h.

View original source
Open Source Vulnerabilities BIT-mysql-client-2022-27447

MariaDB Server v10.9 and below was discovered to contain a use-after-free via the component Binary_string::free_buffer() at /sql/sql_string.h.

View original source
Open Source Vulnerabilities BIT-mariadb-min-2022-27447

MariaDB Server v10.9 and below was discovered to contain a use-after-free via the component Binary_string::free_buffer() at /sql/sql_string.h.

View original source

05 / REFERENCES

Further evidence