Vulnerability identifier: #VU50275
Vulnerability risk: High
CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-346
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Podman
Universal components / Libraries /
Libraries used by multiple products
Vendor: Container Projects
Description
The vulnerability allows a remote attacker to bypass security restrictions.
The vulnerability exists due to missing authentication when connecting from all sources. A remote attacker can send a specially crafted request and bypass access restrictions to containerized applications.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Podman: 1.8.0 - 2.2.1
External links
http://bugzilla.redhat.com/show_bug.cgi?id=1919050
http://github.com/containers/podman/issues/5138
http://github.com/containers/podman/pull/9052
http://github.com/rootless-containers/rootlesskit/pull/206
http://github.com/containers/podman/releases/tag/v3.0.0
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.