CVE-2023-0056
Medium
Description
An uncontrolled resource consumption vulnerability was discovered in HAProxy which could crash the service. This issue could allow an authenticated remote attacker to run a specially crafted malicious server in an OpenShift cluster. The biggest impact is to availability.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Haproxy
PublishedMar 23, 2023
First seenMar 23, 2023
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| haproxy haproxy | No range specified | — |
| redhat ceph_storage | 5.0 | — |
| redhat software_collections | No range specified | — |
| redhat openshift_container_platform | 4.12, 4.10, 4.11 | — |
| redhat openshift_container_platform_for_ibm_linuxone | 4.12, 4.10, 4.11 | — |
| redhat openshift_container_platform_for_power | 4.12, 4.10, 4.11 | — |
| redhat openshift_container_platform_ibm_z_systems | 4.12, 4.10, 4.11 | — |
| fedoraproject extra_packages_for_enterprise_linux | 8.0 | — |
| fedoraproject fedora | 36, 37 | — |
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