{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-20290",
        "ASSIGNER": "psirt@cisco.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability in the OLE2 file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.\r\n\r This vulnerability is due to an incorrect check for end-of-string values during scanning, which may result in a heap buffer over-read. An attacker could exploit this vulnerability by submitting a crafted file containing OLE2 content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software and consuming available system resources.\r\n\r For a description of this vulnerability, see the ClamAV blog ."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Buffer Over-read",
                        "cweId": "CWE-126"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Cisco",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Cisco Secure Endpoint",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.0.9"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.0.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.1.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.1.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.1.9"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.2.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.2.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.2.19"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.2.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.2.9"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.3.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.3.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.3.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.3.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.0.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.1.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.1.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.2.13"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.2.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.2.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.2.11"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.2.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.3.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.3.9"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.3.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.3.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.1.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.1.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.1.3.21242"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.1.7.21512"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.1.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.1.5.21322"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "8.1.7.21417"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Cisco Secure Endpoint Private Cloud Administration Portal",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "N/A"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Cisco Secure Endpoint Private Cloud Console",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "N/A"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-hDffu6t",
                "refsource": "MISC",
                "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-hDffu6t"
            },
            {
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6MUDUPAHAAV6FPB2C2QIQCFJ4SHYBOTY/",
                "refsource": "MISC",
                "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6MUDUPAHAAV6FPB2C2QIQCFJ4SHYBOTY/"
            },
            {
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5FXZYVDNV66RNMNVJOHAJAYRZV4U64CQ/",
                "refsource": "MISC",
                "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5FXZYVDNV66RNMNVJOHAJAYRZV4U64CQ/"
            }
        ]
    },
    "source": {
        "advisory": "cisco-sa-clamav-hDffu6t",
        "discovery": "INTERNAL",
        "defects": [
            "CSCwh88483",
            "CSCwh88484"
        ]
    },
    "exploit": [
        {
            "lang": "en",
            "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "attackVector": "NETWORK",
                "attackComplexity": "LOW",
                "privilegesRequired": "NONE",
                "userInteraction": "NONE",
                "scope": "UNCHANGED",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "availabilityImpact": "HIGH"
            }
        ]
    }
}