2023-11-07 21:03:21 +00:00

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{
"id": "CVE-2022-35507",
"sourceIdentifier": "cve@mitre.org",
"published": "2022-12-04T19:15:09.850",
"lastModified": "2023-11-07T03:49:18.840",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "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": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "HIGH",
"baseScore": 7.1,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 4.2
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-74"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:proxmox:proxmox_mail_gateway:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F9F113EE-EBBD-4045-A484-A140DFF23481"
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"vulnerable": true,
"criteria": "cpe:2.3:a:proxmox:pve_http_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.1-3",
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"references": [
{
"url": "https://git.proxmox.com/?p=pve-http-server.git%3Ba=commitdiff%3Bh=936007ae0241811093155000486da171379c23c2",
"source": "cve@mitre.org"
},
{
"url": "https://starlabs.sg/blog/2022/12-multiple-vulnerabilites-in-proxmox-ve--proxmox-mail-gateway/",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch",
"Technical Description",
"Third Party Advisory"
]
}
]
}