#VU70668 Incorrect default permissions in rmt-server - CVE-2022-31254

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Main Vulnerability Database Vulnerabilities #VU70668

#VU70668 Incorrect default permissions in rmt-server - CVE-2022-31254

Published: January 4, 2023


Vulnerability identifier: #VU70668
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-31254
CWE-ID: CWE-276
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
rmt-server
Software vendor:
SUSE

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions for the "/usr/share/rmt" directory. A local _rmt user can edit the "/usr/share/rmt/.bundle/config" file and execute arbitrary code on the system as root during service startup.


Remediation

Install updates from vendor's website.

External links