Multiple vulnerabilities in OpenShift Container Platform 4.13
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2021-20329 CVE-2023-3899 |
| CWE-ID | CWE-20 CWE-863 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Red Hat OpenShift Container Platform Client/Desktop applications / Software for system administration |
| Vendor | Red Hat Inc. |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Input validation error
EUVDB-ID: #VU74181
Risk: Medium
CVSSv3.1:
CVE-ID: CVE-2021-20329
CWE-ID:
Exploit availability:
DescriptionThe vulnerability allows a remote attacker to manipulate data
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can inject additional fields into marshalled documents and manipulate data in the database.
Install updates from vendor's website.
Red Hat OpenShift Container Platform: 4.13.0 - 4.13.9
Fixed software versionsCPE2.3 External links
http://access.redhat.com/errata/RHSA-2023:4730
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
2) Incorrect authorization
EUVDB-ID: #VU79878
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2023-3899
CWE-ID:
Exploit availability:
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrect authorization caused by D-Bus interface com.redhat.RHSM1 that exposes a significant number of methods to all users. A local user can abuse the com.redhat.RHSM1.Config.SetAll() method to change the state of the registration and escalate privileges on the system.
Install updates from vendor's website.
Red Hat OpenShift Container Platform: 4.13.0 - 4.13.9
Fixed software versionsCPE2.3 External links
http://access.redhat.com/errata/RHSA-2023:4730
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
