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EUVD-2025-18726

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Buffer overflow in OpenVPN versions causes system crash via large control message buffer attack

Related
Affected
Refs
ReporterTitlePublishedViews
Family
BDU FSTEC
The vulnerability of the ovpn-dco-win software driver allows a hacker to trigger a service failure.
24 Jun 202500:00
bdu_fstec
Circl
CVE-2025-50054
20 Jun 202507:45
circl
CNNVD
OpenVPN ovpn-dco-win 安全漏洞
20 Jun 202500:00
cnnvd
CVE
CVE-2025-50054
20 Jun 202506:29
cve
Cvelist
CVE-2025-50054
20 Jun 202506:29
cvelist
NVD
CVE-2025-50054
20 Jun 202507:15
nvd
OpenVAS
OpenVPN Buffer Overflow Vulnerability (Jun 2025) - Windows
24 Jun 202500:00
openvas
OSV
CVE-2025-50054
20 Jun 202507:15
osv
Positive Technologies
PT-2025-26282 · Openvpn · Openvpn
17 Jun 202500:00
ptsecurity
RedhatCVE
CVE-2025-50054
23 Jun 202508:41
redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "1a4ae26b-6f35-3602-8422-6d0140927577",
        "vendor": {
          "name": "OpenVPN"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "18727c95-0ab1-3180-a0a4-ade0e68072ce",
        "product": {
          "name": "ovpn-dco-win"
        },
        "product_version": "0 <2.5.9"
      },
      {
        "id": "2a0ad5e9-ed99-38c2-ac75-8d2c630ea97b",
        "product": {
          "name": "ovpn-dco-win"
        },
        "product_version": "0 <1.3.1"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
8.9High risk
Vulners AI Score8.9
CVSS 3.15.5
EPSS0.00077
SSVC
3