Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2023-34049 |
CWE-ID | CWE-61 |
Exploitation vector | Local |
Public exploit | N/A |
Vulnerable software Subscribe |
SUSE Manager Client Tools for SLE Operating systems & Components / Operating system SUSE Linux Enterprise Server for the Raspberry Pi Operating systems & Components / Operating system SUSE Linux Enterprise Desktop 12 Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 12 Operating systems & Components / Operating system SUSE Linux Enterprise Server 12 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 12 Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system SUSE Linux Enterprise Desktop Operating systems & Components / Operating system venv-salt-minion Operating systems & Components / Operating system package or component |
Vendor | SUSE |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU82944
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-34049
CWE-ID:
CWE-61 - UNIX Symbolic Link (Symlink) Following
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a symlink following issue in Salt-SSH pre-flight option. A local user can create a specially crafted symbolic link to an empty file on the system, wait for the salt to create the file for further execution, update the symbolic link and point it to another file that is under attacker's control and execute the file with root privileges.
Update the affected package SUSE Manager Salt Bundle to the latest version.
Vulnerable software versionsSUSE Manager Client Tools for SLE: 12
SUSE Linux Enterprise Server for the Raspberry Pi: 12-SP2
SUSE Linux Enterprise Desktop 12: SP1 - SP4
SUSE Linux Enterprise Server for SAP Applications 12: SP1 - SP5
SUSE Linux Enterprise Server 12: SP1 - SP5
SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5
SUSE Linux Enterprise Server for SAP Applications: 12-SP4
SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON
SUSE Linux Enterprise Desktop: 12-SP5
venv-salt-minion: before 3006.0-3.46.2
External linkshttp://www.suse.com/support/update/announcement/2023/suse-su-20234748-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.