A response-header CRLF injection vulnerability in the Proxmox Virtual Environment (PVE) and Proxmox Mail Gateway (PMG) web interface allows a remote attacker to set cookies for a victim's browser that are longer than the server expects, causing a client-side DoS. This affects Chromium-based browsers because they allow injection of response headers with %0d. This is fixed in pve-http-server 4.1-3.
Metrics
Affected Vendors & Products
References
History
Thu, 24 Apr 2025 16:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
cvssV3_1
|
ssvc
|

Status: PUBLISHED
Assigner: mitre
Published: 2022-12-04T00:00:00.000Z
Updated: 2025-04-24T15:23:02.450Z
Reserved: 2022-07-11T00:00:00.000Z
Link: CVE-2022-35507

Updated: 2024-08-03T09:36:44.073Z

Status : Modified
Published: 2022-12-04T19:15:09.850
Modified: 2025-04-24T16:15:20.033
Link: CVE-2022-35507

No data.