SUSE update for docker



Published: 2023-04-27
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-36109
CWE-ID CWE-269
Exploitation vector Local
Public exploit N/A
Vulnerable software
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SUSE Linux Enterprise Micro for Rancher
Operating systems & Components / Operating system

SUSE Linux Enterprise Micro
Operating systems & Components / Operating system

docker-debuginfo
Operating systems & Components / Operating system package or component

docker
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Improper Privilege Management

EUVDB-ID: #VU72321

Risk: Low

CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-36109

CWE-ID: CWE-269 - Improper Privilege Management

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges.

The vulnerability exists due to improper privilege management caused by improper setup of supplementary groups. A local user can bypass primary group restrictions and compromise the container.

Mitigation

Update the affected package docker to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Micro for Rancher: 5.4

SUSE Linux Enterprise Micro: 5.4

docker-debuginfo: before 20.10.23_ce-150000.175.1

docker: before 20.10.23_ce-150000.175.1

External links

http://www.suse.com/support/update/announcement/2023/suse-su-20230795-2/


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.



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