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Ubuntu 16.04 LTS / 18.04 LTS : Percona XtraBackup vulnerability (USN-6745-1)

high Nessus Plugin ID 193743

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Synopsis

The remote Ubuntu host is missing a security update.

Description

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6745-1 advisory.

 It was discovered that in Percona XtraBackup, a local crafted filename could trigger arbitrary code execution.

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected percona-xtrabackup, percona-xtrabackup-test and / or xtrabackup packages.

See Also

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

Plugin Details

Severity: High

ID: 193743

File Name: ubuntu_USN-6745-1.nasl

Version: 1.2

Type: local

Agent: unix

Published: 4/23/2024

Updated: 8/27/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2022-25834

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:percona-xtrabackup-test, cpe:/o:canonical:ubuntu_linux:16.04:-:lts, cpe:/o:canonical:ubuntu_linux:18.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:xtrabackup, p-cpe:/a:canonical:ubuntu_linux:percona-xtrabackup

Required KB Items: Host/cpu, Host/Debian/dpkg-l, Host/Ubuntu, Host/Ubuntu/release

Exploit Ease: No known exploits are available

Patch Publication Date: 4/22/2024

Vulnerability Publication Date: 6/7/2023

Reference Information

CVE: CVE-2022-25834

IAVB: 2024-B-0045

USN: 6745-1