{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-9809", "assignerOrgId": "96148269-fe82-4198-b1bf-3a73ce8bc92e", "state": "PUBLISHED", "assignerShortName": "CyberArk", "dateReserved": "2025-09-01T18:17:00.403Z", "datePublished": "2025-09-01T18:38:22.165Z", "dateUpdated": "2025-09-01T18:38:22.165Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "modules": ["cdfs_open_cue_track"], "product": "libretro-common", "programFiles": ["libretro-common/formats/cdfs/cdfs.c"], "vendor": "libretro", "versions": [{"status": "affected", "version": "0"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Simcha Kosman"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Out-of-bounds write in <code>cdfs_open_cue_track</code> in libretro <code>libretro-common</code> latest on all platforms allows remote attackers to execute arbitrary code via a crafted <code>.cue</code> file with a file path exceeding <code>PATH_MAX_LENGTH</code> that is copied using <code>memcpy</code> into a fixed-size buffer."}], "value": "Out-of-bounds write in cdfs_open_cue_track in libretro libretro-common latest on all platforms allows remote attackers to execute arbitrary code via a crafted .cue file with a file path exceeding PATH_MAX_LENGTH that is copied using memcpy into a fixed-size buffer."}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100 Overflow Buffers"}]}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 8.4, "baseSeverity": "HIGH", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "96148269-fe82-4198-b1bf-3a73ce8bc92e", "shortName": "CyberArk", "dateUpdated": "2025-09-01T18:38:22.165Z"}, "references": [{"url": "https://github.com/libretro/libretro-common/blob/master/formats/cdfs/cdfs.c#L471"}, {"url": "https://github.com/libretro/libretro-common/issues/222"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Limit memcpy size to PATH_MAX_LENGTH-1 when copying file paths, ensure explicit NUL-termination, and validate lengths before copy; update to a version including the fix once available.\n\n<br>"}], "value": "Limit memcpy size to PATH_MAX_LENGTH-1 when copying file paths, ensure explicit NUL-termination, and validate lengths before copy; update to a version including the fix once available."}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

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