vulnerability
Huawei EulerOS: CVE-2021-39242: haproxy security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Aug 17, 2021 | Nov 12, 2021 | Apr 1, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Aug 17, 2021
Added
Nov 12, 2021
Modified
Apr 1, 2026
Description
An issue was discovered in HAProxy 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. It can lead to a situation with an attacker-controlled HTTP Host header, because a mismatch between Host and authority is mishandled.
Solution
huawei-euleros-2_0_sp9-upgrade-haproxy
Rapid7 Labs
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