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Ubuntu 6745-1 Critical: Percona XtraBackup Code Execution Risk

ubuntu
Calendar Grey April 22, 2024
Dist Ubuntu Esm H88
Recent vulnerabilities in Percona XtraBackup for Ubuntu pose a serious security risk, allowing unauthorized program execution via crafted files. Immediate updates are advised
percona-xtrabackup could be made to run programs as your login if it opened a specially crafted file.

Summary

A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 18.04 LTS (Available with Ubuntu Pro) - Ubuntu 16.04 LTS (Available with Ubuntu Pro) Summary: percona-xtrabackup could be made to run programs as your login if it opened a specially crafted file. Software Description: - percona-xtrabackup: Open source backup tool for InnoDB and XtraDB Details: It was discovered that in Percona XtraBackup, a local crafted filename could trigger arbitrary code execution.

Topics%20covered

Topics Covered

security advisory update critical code execution vulnerability ubuntu percona-xtrabackup

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS (Available with Ubuntu Pro): percona-xtrabackup 2.4.9-0ubuntu2+esm1 Ubuntu 16.04 LTS (Available with Ubuntu Pro): percona-xtrabackup 2.3.7-0ubuntu0.16.04.2+esm1 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-6745-1

CVE-2022-25834

Severity
critical
Lowest
Low
Medium
High
Critical

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Topics%20covered

Topics Covered

security advisory update critical code execution vulnerability ubuntu percona-xtrabackup

Package Information

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