github - ghsa-8gvx-rr8c-cg67

GHSA-8GVX-RR8C-CG67

Vulnerability from github – Published: 2024-10-02 18:31 – Updated: 2024-10-02 18:31

Details

A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers could allow an authenticated, Administrator-level, remote attacker to cause an unexpected reload of an affected device, resulting in a denial of service (DoS) condition. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device. This vulnerability is due to improper validation of user input that is in incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of the affected device. A successful exploit could allow the attacker to cause an unexpected reload of the device, resulting in a DoS condition.

Severity ?

6.8 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-20517"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-02T17:15:18Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers could allow an authenticated, Administrator-level, remote attacker to cause an unexpected reload of an affected device, resulting in a denial of service (DoS) condition. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device.\n\u0026nbsp;\nThis vulnerability is due to improper validation of user input that is in incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of the affected device. A successful exploit could allow the attacker to cause an unexpected reload of the device, resulting in a DoS condition.",
  "id": "GHSA-8gvx-rr8c-cg67",
  "modified": "2024-10-02T18:31:33Z",
  "published": "2024-10-02T18:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20517"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv04x_rv32x_vulns-yJ2OSDhV"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-20517 (GCVE-0-2024-20517)

Vulnerability from cvelistv5 – Published: 2024-10-02 16:56 – Updated: 2024-10-02 17:25

Summary

A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers could allow an authenticated, Administrator-level, remote attacker to cause an unexpected reload of an affected device, resulting in a denial of service (DoS) condition. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device.   This vulnerability is due to improper validation of user input that is in incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of the affected device. A successful exploit could allow the attacker to cause an unexpected reload of the device, resulting in a DoS condition.

Severity ?

6.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

cisco

References

URL

Tags

https://sec.cloudapps.cisco.com/security/center/c…

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Small Business RV Series Router Firmware	Affected: 4.0.2.08-tm Affected: 4.2.3.08 Affected: 4.1.1.01 Affected: 4.2.3.03 Affected: 3.0.0.1-tm Affected: 4.1.0.02-tm Affected: 4.2.3.09 Affected: 3.0.2.01-tm Affected: 4.2.3.10 Affected: 3.0.0.19-tm Affected: 4.2.3.06 Affected: 4.2.2.08 Affected: 4.0.3.03-tm Affected: 4.0.0.7 Affected: 4.2.1.02 Affected: 4.2.3.07 Affected: 4.0.4.02-tm Affected: 1.3.12.19-tm Affected: 1.3.12.6-tm Affected: 1.3.13.02-tm Affected: 1.3.1.10 Affected: 1.2.1.13 Affected: 1.1.1.19 Affected: 1.4.2.15 Affected: 1.5.1.05 Affected: 1.0.2.03 Affected: 1.1.0.09 Affected: 1.2.1.14 Affected: 1.3.2.02 Affected: 1.3.1.12 Affected: 1.0.1.17 Affected: 1.4.2.19 Affected: 1.1.1.06 Affected: 1.4.2.20 Affected: 1.4.2.22 Affected: 1.4.2.17 Affected: 4.2.3.14 Affected: 1.5.1.11 Affected: 1.5.1.13

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JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-20517",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-02T17:17:47.778863Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-02T17:25:46.768Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Cisco Small Business RV Series Router Firmware",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "4.0.2.08-tm"
            },
            {
              "status": "affected",
              "version": "4.2.3.08"
            },
            {
              "status": "affected",
              "version": "4.1.1.01"
            },
            {
              "status": "affected",
              "version": "4.2.3.03"
            },
            {
              "status": "affected",
              "version": "3.0.0.1-tm"
            },
            {
              "status": "affected",
              "version": "4.1.0.02-tm"
            },
            {
              "status": "affected",
              "version": "4.2.3.09"
            },
            {
              "status": "affected",
              "version": "3.0.2.01-tm"
            },
            {
              "status": "affected",
              "version": "4.2.3.10"
            },
            {
              "status": "affected",
              "version": "3.0.0.19-tm"
            },
            {
              "status": "affected",
              "version": "4.2.3.06"
            },
            {
              "status": "affected",
              "version": "4.2.2.08"
            },
            {
              "status": "affected",
              "version": "4.0.3.03-tm"
            },
            {
              "status": "affected",
              "version": "4.0.0.7"
            },
            {
              "status": "affected",
              "version": "4.2.1.02"
            },
            {
              "status": "affected",
              "version": "4.2.3.07"
            },
            {
              "status": "affected",
              "version": "4.0.4.02-tm"
            },
            {
              "status": "affected",
              "version": "1.3.12.19-tm"
            },
            {
              "status": "affected",
              "version": "1.3.12.6-tm"
            },
            {
              "status": "affected",
              "version": "1.3.13.02-tm"
            },
            {
              "status": "affected",
              "version": "1.3.1.10"
            },
            {
              "status": "affected",
              "version": "1.2.1.13"
            },
            {
              "status": "affected",
              "version": "1.1.1.19"
            },
            {
              "status": "affected",
              "version": "1.4.2.15"
            },
            {
              "status": "affected",
              "version": "1.5.1.05"
            },
            {
              "status": "affected",
              "version": "1.0.2.03"
            },
            {
              "status": "affected",
              "version": "1.1.0.09"
            },
            {
              "status": "affected",
              "version": "1.2.1.14"
            },
            {
              "status": "affected",
              "version": "1.3.2.02"
            },
            {
              "status": "affected",
              "version": "1.3.1.12"
            },
            {
              "status": "affected",
              "version": "1.0.1.17"
            },
            {
              "status": "affected",
              "version": "1.4.2.19"
            },
            {
              "status": "affected",
              "version": "1.1.1.06"
            },
            {
              "status": "affected",
              "version": "1.4.2.20"
            },
            {
              "status": "affected",
              "version": "1.4.2.22"
            },
            {
              "status": "affected",
              "version": "1.4.2.17"
            },
            {
              "status": "affected",
              "version": "4.2.3.14"
            },
            {
              "status": "affected",
              "version": "1.5.1.11"
            },
            {
              "status": "affected",
              "version": "1.5.1.13"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers could allow an authenticated, Administrator-level, remote attacker to cause an unexpected reload of an affected device, resulting in a denial of service (DoS) condition. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device.\r\n\u0026nbsp;\r\nThis vulnerability is due to improper validation of user input that is in incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of the affected device. A successful exploit could allow the attacker to cause an unexpected reload of the device, resulting in a DoS condition."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "Heap-based Buffer Overflow",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-02T16:56:02.025Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-sb-rv04x_rv32x_vulns-yJ2OSDhV",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv04x_rv32x_vulns-yJ2OSDhV"
        }
      ],
      "source": {
        "advisory": "cisco-sa-sb-rv04x_rv32x_vulns-yJ2OSDhV",
        "defects": [
          "CSCwm48770"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Cisco Small Business RV042, RV042G, RV320, and RV325 Denial of Service Vulnerabilities"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2024-20517",
    "datePublished": "2024-10-02T16:56:02.025Z",
    "dateReserved": "2023-11-08T15:08:07.689Z",
    "dateUpdated": "2024-10-02T17:25:46.768Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-8GVX-RR8C-CG67

CVE-2024-20517 (GCVE-0-2024-20517)

Tags

Sightings

Nomenclature