cve-2024-20380
Vulnerability from cvelistv5
Published
2024-04-18 19:19
Modified
2024-08-01 21:59
Summary
A vulnerability in the HTML parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an issue in the C to Rust foreign function interface. An attacker could exploit this vulnerability by submitting a crafted file containing HTML content to be scanned by ClamAV on an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.
Impacted products
Vendor Product Version
Show details on NVD website


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              "cpe:2.3:a:cisco:clam_antivirus:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "clam_antivirus",
            "vendor": "cisco",
            "versions": [
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                "version": "1.3"
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                "role": "CISA Coordinator",
                "timestamp": "2024-04-20T03:18:49.587479Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
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      "source": {
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      "title": "ClamAV HTML Parser Denial of Service Vulnerability"
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    "dateReserved": "2023-11-08T15:08:07.656Z",
    "dateUpdated": "2024-08-01T21:59:41.788Z",
    "state": "PUBLISHED"
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  }
}


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