Vulnerabilities > CVE-2022-4318 - Improper Control of Dynamically-Managed Code Resources vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
A vulnerability was found in cri-o. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://access.redhat.com/errata/RHSA-2023:1033
- https://access.redhat.com/errata/RHSA-2023:1033
- https://access.redhat.com/errata/RHSA-2023:1503
- https://access.redhat.com/errata/RHSA-2023:1503
- https://access.redhat.com/security/cve/CVE-2022-4318
- https://access.redhat.com/security/cve/CVE-2022-4318
- https://bugzilla.redhat.com/show_bug.cgi?id=2152703
- https://bugzilla.redhat.com/show_bug.cgi?id=2152703