FKIE_CVE-2023-22955

Vulnerability from fkie_nvd - Published: 2023-08-11 20:15 - Updated: 2025-04-17 13:04
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
An issue was discovered on AudioCodes VoIP desk phones through 3.4.4.1000. The validation of firmware images only consists of simple checksum checks for different firmware components. Thus, by knowing how to calculate and where to store the required checksums for the flasher tool, an attacker is able to store malicious firmware.
References
cve@mitre.orghttp://packetstormsecurity.com/files/174214/AudioCodes-VoIP-Phones-Insufficient-Firmware-Validation.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://seclists.org/fulldisclosure/2023/Aug/17Mailing List, Third Party Advisory
cve@mitre.orghttps://syss.deNot Applicable
cve@mitre.orghttps://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-055.txtExploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/174214/AudioCodes-VoIP-Phones-Insufficient-Firmware-Validation.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2023/Aug/17Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://syss.deNot Applicable
af854a3a-2127-422b-91ae-364da2661108https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-055.txtExploit, Vendor Advisory
Impacted products
Vendor Product Version
audiocodes 445hd_firmware *
audiocodes 445hd -
audiocodes 405hd_firmware *
audiocodes 405hd -
audiocodes c450hd_firmware *
audiocodes c450hd -
To clipboard 

{
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          "cpeMatch": [
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              "matchCriteriaId": "D5E811CB-FDDD-4E7A-94AD-AD0EBA5F521F",
              "versionEndIncluding": "3.4.4.1000",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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            }
          ],
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      "operator": "AND"
    },
    {
      "nodes": [
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered on AudioCodes VoIP desk phones through 3.4.4.1000. The validation of firmware images only consists of simple checksum checks for different firmware components. Thus, by knowing how to calculate and where to store the required checksums for the flasher tool, an attacker is able to store malicious firmware."
    }
  ],
  "id": "CVE-2023-22955",
  "lastModified": "2025-04-17T13:04:52.510",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-08-11T20:15:14.607",
  "references": [
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      "source": "cve@mitre.org",
      "tags": [
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      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://seclists.org/fulldisclosure/2023/Aug/17"
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    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://syss.de"
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      "source": "cve@mitre.org",
      "tags": [
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-345"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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