All the vulnerabilites related to OpenVPN - OpenVPN 2 (Community)
cve-2023-46849
Vulnerability from cvelistv5
Published
2023-11-11 00:05
Modified
2024-08-02 20:53
Severity ?
Summary
Using the --fragment option in certain configuration setups OpenVPN version 2.6.0 to 2.6.6 allows an attacker to trigger a divide by zero behaviour which could cause an application crash, leading to a denial of service.
Impacted products
Vendor Product Version
OpenVPN Access Server Version: 2.11.0
Version: 2.12.0
Show details on NVD website


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        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "vendor": "OpenVPN",
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        },
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              "status": "affected",
              "version": "2.11.0",
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          "descriptions": [
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        "orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
        "shortName": "OpenVPN"
      },
      "references": [
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          "url": "https://community.openvpn.net/openvpn/wiki/CVE-2023-46849"
        },
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          "url": "https://openvpn.net/security-advisory/access-server-security-update-cve-2023-46849-cve-2023-46850/"
        },
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          "url": "https://www.debian.org/security/2023/dsa-5555"
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    "dateReserved": "2023-10-27T13:38:49.496Z",
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    "state": "PUBLISHED"
  },
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cve-2023-46850
Vulnerability from cvelistv5
Published
2023-11-11 00:15
Modified
2024-08-02 20:53
Severity ?
Summary
Use after free in OpenVPN version 2.6.0 to 2.6.6 may lead to undefined behavoir, leaking memory buffers or remote execution when sending network buffers to a remote peer.
Impacted products
Vendor Product Version
OpenVPN Access Server Version: 2.11.0
Version: 2.12.0
Show details on NVD website


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        "references": [
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            "url": "https://community.openvpn.net/openvpn/wiki/CVE-2023-46850"
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            "url": "https://openvpn.net/security-advisory/access-server-security-update-cve-2023-46849-cve-2023-46850/"
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        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "OpenVPN",
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              "lessThanOrEqual": "2.6.6",
              "status": "affected",
              "version": "2.6.0",
              "versionType": "minor release"
            }
          ]
        },
        {
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          "platforms": [
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          ],
          "product": "Access Server",
          "vendor": "OpenVPN",
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              "lessThanOrEqual": "2.11.3",
              "status": "affected",
              "version": "2.11.0",
              "versionType": "patch release"
            },
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              "version": "2.12.0",
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        "orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
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    "dateReserved": "2023-10-27T13:38:49.496Z",
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