CVE-2023-0056
haproxy - security update
6.5
MEDIUM
CVSS 3.1
EPSS 0.15%
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.
How to fix CVE-2023-0056
To remediate CVE-2023-0056, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 2.2.9-2+deb11u4 or later
- —upgrade to 2.2.9-2+deb11u4 or later
Is CVE-2023-0056 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2.2.9-2+deb11u4
- from 0, < 2.2.9-2+deb11u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |