github - ghsa-rfqw-q592-fp2h

ghsa-rfqw-q592-fp2h

Vulnerability from github

Published

2023-11-28 03:30

Modified

2023-11-28 03:30

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

An integer overflow vulnerability in the source code of the QuickSec IPSec toolkit used in the VPN feature of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions on an affected device by sending a crafted IKE packet.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-4398"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-28T02:15:43Z",
    "severity": "HIGH"
  },
  "details": "An integer overflow vulnerability in the source code of the QuickSec IPSec toolkit used in the VPN feature of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions on an affected device by sending a crafted IKE packet.",
  "id": "GHSA-rfqw-q592-fp2h",
  "modified": "2023-11-28T03:30:22Z",
  "published": "2023-11-28T03:30:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4398"
    },
    {
      "type": "WEB",
      "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-4398

Vulnerability from cvelistv5

Published

2023-11-28 01:48

Modified

2024-10-17 17:38

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

References

▼	URL	Tags
	https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps	vendor-advisory

Impacted products

▼	Vendor	Product
	Zyxel	ATP series firmware
	Zyxel	USG FLEX series firmware
	Zyxel	USG FLEX 50(W) series firmware
	Zyxel	USG20(W)-VPN series firmware
	Zyxel	VPN series firmware

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JSON

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              "x_transferred"
            ],
            "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps"
          }
        ],
        "title": "CVE Program Container"
      },
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              "cpe:2.3:o:zyxel:atp_firmware:0:*:*:*:*:*:*:*"
            ],
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            "product": "atp_firmware",
            "vendor": "zyxel",
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                "status": "affected",
                "version": "4.32",
                "versionType": "custom"
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          },
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              "cpe:2.3:o:zyxel:usg_flex_firmware:*:*:*:*:*:*:*:*"
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                "version": "4.50",
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            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:zyxel:usg_flex_50w_firmware:*:*:*:*:*:*:*:*"
            ],
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            "vendor": "zyxel",
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                "status": "affected",
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          },
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          },
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                "status": "affected",
                "version": "5.30",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-4398",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-15T17:28:40.928455Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-17T17:38:37.172Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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        },
        {
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          "vendor": "Zyxel",
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        },
        {
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          "product": "VPN series firmware",
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            "attackVector": "NETWORK",
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      "providerMetadata": {
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      "references": [
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    "datePublished": "2023-11-28T01:48:28.586Z",
    "dateReserved": "2023-08-17T08:27:42.249Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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