vulnerability
Ubuntu: USN-5819-1 (CVE-2023-0056): HAProxy vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:N/I:N/A:C) | Jan 23, 2023 | Jan 24, 2023 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
Jan 23, 2023
Added
Jan 24, 2023
Modified
Aug 18, 2025
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.
Solution
ubuntu-upgrade-haproxy
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