github - ghsa-4qh3-vw22-fpq6

ghsa-4qh3-vw22-fpq6

Vulnerability from github

Published

2023-07-21 09:30

Modified

2024-04-04 06:18

Severity ?

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

Details

It is identified a format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U. This vulnerability is caused by lacking validation for a specific value when calling cm_processChangedConfigMsg in ccm_processREQ_CHANGED_CONFIG function in AiMesh system. An unauthenticated remote attacker can exploit this vulnerability without privilege to perform remote arbitrary code execution, arbitrary system operation or disrupt service. This issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-35087"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-134"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-21T08:15:09Z",
    "severity": "CRITICAL"
  },
  "details": "\nIt is identified a format string vulnerability in ASUS RT-AX56U V2 \u0026 RT-AC86U. This vulnerability is caused by lacking validation for a specific value when calling cm_processChangedConfigMsg in ccm_processREQ_CHANGED_CONFIG function in AiMesh system. An unauthenticated remote attacker can exploit this vulnerability without privilege to perform remote arbitrary code execution, arbitrary system operation or disrupt service.\nThis issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529.",
  "id": "GHSA-4qh3-vw22-fpq6",
  "modified": "2024-04-04T06:18:30Z",
  "published": "2023-07-21T09:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35087"
    },
    {
      "type": "WEB",
      "url": "https://www.twcert.org.tw/tw/cp-132-7249-ab2d1-1.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-35087

Vulnerability from cvelistv5

Published

2023-07-21 07:11

Modified

2024-10-24 14:17

Severity ?

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

Summary

References

▼	URL	Tags
	https://www.twcert.org.tw/tw/cp-132-7249-ab2d1-1.html

Impacted products

Vendor

Product

Version

▼

ASUS

RT-AX56U V2

Version: 3.0.0.4.386_50460

ASUS

RT-AC86U

Version: 3.0.0.4_386_51529

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:23:58.647Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-7249-ab2d1-1.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:asus:rt-ax56u_v2:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "rt-ax56u_v2",
            "vendor": "asus",
            "versions": [
              {
                "status": "affected",
                "version": "3.0.0.4.386_50460"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:h:asus:rt-ac86u:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "rt-ac86u",
            "vendor": "asus",
            "versions": [
              {
                "status": "affected",
                "version": "3.0.0.4_386_51529"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-35087",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-24T14:14:47.697717Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-24T14:17:09.505Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "RT-AX56U V2",
          "vendor": "ASUS",
          "versions": [
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              "status": "affected",
              "version": "3.0.0.4.386_50460"
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        },
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            }
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        }
      ],
      "datePublic": "2023-07-21T06:49:00.000Z",
      "descriptions": [
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              "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eIt is identified a format string vulnerability in ASUS RT-AX56U V2 \u0026amp; RT-AC86U. This vulnerability is caused by lacking validation for a specific value when calling cm_processChangedConfigMsg in ccm_processREQ_CHANGED_CONFIG function in AiMesh system. An unauthenticated remote attacker can exploit this vulnerability without privilege to perform remote arbitrary code execution, arbitrary system operation or disrupt service.\u003cbr\u003e\u003c/span\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eThis issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529.\u003c/span\u003e"
            }
          ],
          "value": "\nIt is identified a format string vulnerability in ASUS RT-AX56U V2 \u0026 RT-AC86U. This vulnerability is caused by lacking validation for a specific value when calling cm_processChangedConfigMsg in ccm_processREQ_CHANGED_CONFIG function in AiMesh system. An unauthenticated remote attacker can exploit this vulnerability without privilege to perform remote arbitrary code execution, arbitrary system operation or disrupt service.\nThis issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529."
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      ],
      "impacts": [
        {
          "capecId": "CAPEC-135",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-135 Format String Injection"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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      ],
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            {
              "cweId": "CWE-134",
              "description": "CWE-134 Use of Externally-Controlled Format String",
              "lang": "en",
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-07-21T07:11:03.792Z",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
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      },
      "references": [
        {
          "url": "https://www.twcert.org.tw/tw/cp-132-7249-ab2d1-1.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eRT-AX56U V2: update firmware version to 3.0.0.4_386_51598\u003cbr\u003eRT-AC86U: \n\nupdate firmware version to\n\n 3.0.0.4.386_51915\u003c/span\u003e\n\n\u003cbr\u003e"
            }
          ],
          "value": "\nRT-AX56U V2: update firmware version to 3.0.0.4_386_51598\nRT-AC86U: \n\nupdate firmware version to\n\n 3.0.0.4.386_51915\n\n\n"
        }
      ],
      "source": {
        "advisory": "TVN-202307002",
        "discovery": "EXTERNAL"
      },
      "title": "ASUS RT-AX56U V2 \u0026 RT-AC86U - Format String - 2",
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  },
  "cveMetadata": {
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    "assignerShortName": "twcert",
    "cveId": "CVE-2023-35087",
    "datePublished": "2023-07-21T07:11:03.792Z",
    "dateReserved": "2023-06-13T10:19:24.131Z",
    "dateUpdated": "2024-10-24T14:17:09.505Z",
    "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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