{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-42701", "assignerOrgId": "13ddcd98-6f4a-40a8-8e24-29ca0aee4661", "state": "PUBLISHED", "assignerShortName": "CrowdStrike", "dateReserved": "2025-04-16T13:03:27.473Z", "datePublished": "2025-10-08T17:18:32.434Z", "dateUpdated": "2025-10-08T19:26:49.280Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "platforms": ["Windows"], "product": "Falcon sensor for Windows", "vendor": "CrowdStrike", "versions": [{"lessThan": "7.28.20008", "status": "affected", "version": "7.28", "versionType": "semver"}, {"lessThan": "7.27.19909", "status": "affected", "version": "7.27", "versionType": "semver"}, {"lessThan": "7.26.19813", "status": "affected", "version": "7.26", "versionType": "semver"}, {"lessThan": "7.25.19707", "status": "affected", "version": "7.25", "versionType": "semver"}, {"lessThan": "7.24.19608", "status": "affected", "version": "7.24", "versionType": "semver"}]}, {"defaultStatus": "unknown", "platforms": ["Windows 7", "Windows Server 2008"], "product": "Falcon sensor for Windows", "vendor": "CrowdStrike", "versions": [{"lessThan": "7.16.18637", "status": "affected", "version": "7.16", "versionType": "semver"}]}], "datePublic": "2025-10-08T17:17:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p><span style=\"background-color: transparent;\">A race condition exists in the Falcon sensor for Windows that could allow an attacker, with the prior ability to execute code on a host, to delete arbitrary files. CrowdStrike released a security fix for this issue in Falcon sensor for Windows versions 7.24 and above and all Long Term Visibility (LTV) sensors.</span><br></p><b></b><p><span style=\"background-color: transparent;\">There is no indication of exploitation of these issues in the wild. Our threat hunting and intelligence team are actively monitoring for exploitation and we maintain visibility into any such attempts. </span><br></p><b></b><p><span style=\"background-color: transparent;\">The Falcon sensor for Mac, the Falcon sensor for Linux and the Falcon sensor for Legacy Systems are not impacted by this.</span></p><p><span style=\"background-color: transparent;\">CrowdStrike was made aware of this issue through our HackerOne bug bounty program. It was discovered by Cong Cheng and responsibly disclosed.</span></p>"}], "value": "A race condition exists in the Falcon sensor for Windows that could allow an attacker, with the prior ability to execute code on a host, to delete arbitrary files. CrowdStrike released a security fix for this issue in Falcon sensor for Windows versions 7.24 and above and all Long Term Visibility (LTV) sensors.\n\n\nThere is no indication of exploitation of these issues in the wild. Our threat hunting and intelligence team are actively monitoring for exploitation and we maintain visibility into any such attempts. \n\n\nThe Falcon sensor for Mac, the Falcon sensor for Linux and the Falcon sensor for Legacy Systems are not impacted by this.\n\nCrowdStrike was made aware of this issue through our HackerOne bug bounty program. It was discovered by Cong Cheng and responsibly disclosed."}], "impacts": [{"capecId": "CAPEC-27", "descriptions": [{"lang": "en", "value": "CAPEC-27 Leveraging Race Conditions via Symbolic Links"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-367", "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "13ddcd98-6f4a-40a8-8e24-29ca0aee4661", "shortName": "CrowdStrike", "dateUpdated": "2025-10-08T17:31:02.619Z"}, "references": [{"url": "https://www.crowdstrike.com/en-us/security-advisories/issues-affecting-crowdstrike-falcon-sensor-for-windows/"}], "source": {"discovery": "UNKNOWN"}, "title": "CrowdStrike Falcon Sensor for Windows Race Condition", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-10-08T17:44:45.496342Z", "id": "CVE-2025-42701", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-08T19:26:49.280Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "A race condition exists in the Falcon sensor for Windows that could allow an attacker, with the prior ability to execute code on a host, to delete arbitrary files. CrowdStrike released a security fix for this issue in Falcon sensor for Windows versions 7.24 and above and all Long Term Visibility (LTV) sensors.\n\n\nThere is no indication of exploitation of these issues in the wild. Our threat hunting and intelligence team are actively monitoring for exploitation and we maintain visibility into any such attempts. \n\n\nThe Falcon sensor for Mac, the Falcon sensor for Linux and the Falcon sensor for Legacy Systems are not impacted by this.\n\nCrowdStrike was made aware of this issue through our HackerOne bug bounty program. It was discovered by Cong Cheng and responsibly disclosed."}], "id": "CVE-2025-42701", "lastModified": "2025-10-08T19:38:09.863", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.1, "impactScore": 4.0, "source": "13ddcd98-6f4a-40a8-8e24-29ca0aee4661", "type": "Secondary"}]}, "published": "2025-10-08T18:15:34.520", "references": [{"source": "13ddcd98-6f4a-40a8-8e24-29ca0aee4661", "url": "https://www.crowdstrike.com/en-us/security-advisories/issues-affecting-crowdstrike-falcon-sensor-for-windows/"}], "sourceIdentifier": "13ddcd98-6f4a-40a8-8e24-29ca0aee4661", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-367"}], "source": "13ddcd98-6f4a-40a8-8e24-29ca0aee4661", "type": "Secondary"}]}

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