{"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":"2025-09-03T20:29:21.013Z"},"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"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-09-03T20:29:10.518670Z","id":"CVE-2025-9809","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-09-03T20:29:21.013Z"}}]}}