CVE-2024-2703 (GCVE-0-2024-2703)

Vulnerability from cvelistv5 – Published: 2024-03-20 16:00 – Updated: 2024-08-21 23:00
VLAI
Title
Tenda AC10U SetOnlineDevName formSetDeviceName stack-based overflow
Summary
A vulnerability classified as critical has been found in Tenda AC10U 15.03.06.49. Affected is the function formSetDeviceName of the file /goform/SetOnlineDevName. The manipulation of the argument mac leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-257454 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-16 21:07 UTC
CWE
  • CWE-121 - Stack-based Buffer Overflow
References
URL Tags
https://vuldb.com/?id.257454 vdb-entrytechnical-description
https://vuldb.com/?ctiid.257454 signaturepermissions-required
https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
Impacted products
Vendor Product Version CPE status
Tenda AC10U Affected: 15.03.06.49
guessed Create a notification for this product.
tenda ac10u_firmware Affected: 15.03.06.49
    cpe:2.3:o:tenda:ac10u_firmware:15.03.06.49:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "name": "VDB-257454 | Tenda AC10U SetOnlineDevName formSetDeviceName stack-based overflow",
                "tags": [
                  "vdb-entry",
                  "technical-description",
                  "x_transferred"
                ],
                "url": "https://vuldb.com/?id.257454"
              },
              {
                "name": "VDB-257454 | CTI Indicators (IOB, IOC, IOA)",
                "tags": [
                  "signature",
                  "permissions-required",
                  "x_transferred"
                ],
                "url": "https://vuldb.com/?ctiid.257454"
              },
              {
                "tags": [
                  "exploit",
                  "x_transferred"
                ],
                "url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10U/v1.V15.03.06.49/more/formSetDeviceName_mac.md"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:o:tenda:ac10u_firmware:15.03.06.49:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "ac10u_firmware",
                "vendor": "tenda",
                "versions": [
                  {
                    "status": "affected",
                    "version": "15.03.06.49"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-2703",
                    "options": [
                      {
                        "Exploitation": "poc"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-07-16T21:07:16.955935Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-07-16T21:07:53.707Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "AC10U",
              "vendor": "Tenda",
              "versions": [
                {
                  "status": "affected",
                  "version": "15.03.06.49"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "reporter",
              "value": "yhryhryhr_mie (VulDB User)"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "A vulnerability classified as critical has been found in Tenda AC10U 15.03.06.49. Affected is the function formSetDeviceName of the file /goform/SetOnlineDevName. The manipulation of the argument mac leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-257454 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
            },
            {
              "lang": "de",
              "value": "Es wurde eine kritische Schwachstelle in Tenda AC10U 15.03.06.49 entdeckt. Betroffen hiervon ist die Funktion formSetDeviceName der Datei /goform/SetOnlineDevName. Durch Beeinflussen des Arguments mac mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              }
            },
            {
              "cvssV3_0": {
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.0"
              }
            },
            {
              "cvssV2_0": {
                "baseScore": 9,
                "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
                "version": "2.0"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-121",
                  "description": "CWE-121 Stack-based Buffer Overflow",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-03-20T16:00:06.080Z",
            "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
            "shortName": "VulDB"
          },
          "references": [
            {
              "name": "VDB-257454 | Tenda AC10U SetOnlineDevName formSetDeviceName stack-based overflow",
              "tags": [
                "vdb-entry",
                "technical-description"
              ],
              "url": "https://vuldb.com/?id.257454"
            },
            {
              "name": "VDB-257454 | CTI Indicators (IOB, IOC, IOA)",
              "tags": [
                "signature",
                "permissions-required"
              ],
              "url": "https://vuldb.com/?ctiid.257454"
            },
            {
              "tags": [
                "exploit"
              ],
              "url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC10U/v1.V15.03.06.49/more/formSetDeviceName_mac.md"
            }
          ],
          "timeline": [
            {
              "lang": "en",
              "time": "2024-03-20T00:00:00.000Z",
              "value": "Advisory disclosed"
            },
            {
              "lang": "en",
              "time": "2024-03-20T01:00:00.000Z",
              "value": "VulDB entry created"
            },
            {
              "lang": "en",
              "time": "2024-03-20T10:54:28.000Z",
              "value": "VulDB entry last update"
            }
          ],
          "title": "Tenda AC10U SetOnlineDevName formSetDeviceName stack-based overflow"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "assignerShortName": "VulDB",
        "cveId": "CVE-2024-2703",
        "datePublished": "2024-03-20T16:00:06.080Z",
        "dateReserved": "2024-03-20T09:49:23.341Z",
        "dateUpdated": "2024-08-21T23:00:23.349Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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