CVE-2025-70083

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{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2025-70083", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-02-12T14:54:52.556470Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-12T14:55:50.349Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/OpenSatKit/OpenSatKit"}, {"url": "https://github.com/OpenSatKit/OpenSatKit/releases/tag/v2.2.1"}, {"url": "https://raw.githubusercontent.com/OpenSatKit/OpenSatKit/master/cfs/apps/filemgr/fsw/src/dir.c"}, {"url": "https://raw.githubusercontent.com/OpenSatKit/OpenSatKit/master/cfs/apps/filemgr/fsw/src/dir.c#:~:text=strcpy%28DirWithSep"}, {"url": "https://gist.github.com/jonafk555"}], "descriptions": [{"lang": "en", "value": "An issue was discovered in OpenSatKit 2.2.1. The DirName field in the telecommand is provided by the ground segment and must be treated as untrusted input. The program copies DirName into the local buffer DirWithSep using strcpy. The size of this buffer is OS_MAX_PATH_LEN. If the length of DirName is greater than or equal to OS_MAX_PATH_LEN, a stack buffer overflow occurs, overwriting adjacent stack memory. The path length check (FileUtil_AppendPathSep) is performed after the strcpy operation, meaning the validation occurs too late and cannot prevent the overflow."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-02-11T17:53:40.551Z"}}}, "cveMetadata": {"cveId": "CVE-2025-70083", "state": "PUBLISHED", "dateUpdated": "2026-02-12T14:55:55.149Z", "dateReserved": "2026-01-09T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2026-02-11T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opensatkit:opensatkit:2.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "05D04EF6-40EC-44CC-BF6A-05BD079D06A8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in OpenSatKit 2.2.1. The DirName field in the telecommand is provided by the ground segment and must be treated as untrusted input. The program copies DirName into the local buffer DirWithSep using strcpy. The size of this buffer is OS_MAX_PATH_LEN. If the length of DirName is greater than or equal to OS_MAX_PATH_LEN, a stack buffer overflow occurs, overwriting adjacent stack memory. The path length check (FileUtil_AppendPathSep) is performed after the strcpy operation, meaning the validation occurs too late and cannot prevent the overflow."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en OpenSatKit 2.2.1. El campo DirName en el telecomando es proporcionado por el segmento terrestre y debe ser tratado como entrada no confiable. El programa copia DirName en el b\u00fafer local DirWithSep usando strcpy. El tama\u00f1o de este b\u00fafer es OS_MAX_PATH_LEN. Si la longitud de DirName es mayor o igual que OS_MAX_PATH_LEN, ocurre un desbordamiento de b\u00fafer de pila, sobrescribiendo la memoria de pila adyacente. La verificaci\u00f3n de la longitud de la ruta (FileUtil_AppendPathSep) se realiza despu\u00e9s de la operaci\u00f3n strcpy, lo que significa que la validaci\u00f3n ocurre demasiado tarde y no puede evitar el desbordamiento."}], "id": "CVE-2025-70083", "lastModified": "2026-06-17T10:03:07.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-70083", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-02-12T14:54:52.556470Z", "version": "2.0.3"}}]}, "published": "2026-02-11T18:16:06.337", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/jonafk555"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://github.com/OpenSatKit/OpenSatKit"}, {"source": "cve@mitre.org", "tags": ["Release Notes"], "url": "https://github.com/OpenSatKit/OpenSatKit/releases/tag/v2.2.1"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://raw.githubusercontent.com/OpenSatKit/OpenSatKit/master/cfs/apps/filemgr/fsw/src/dir.c"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://raw.githubusercontent.com/OpenSatKit/OpenSatKit/master/cfs/apps/filemgr/fsw/src/dir.c#:~:text=strcpy%28DirWithSep"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"created": "2026-02-12T11:19:25.166126+00:00", "updated": "2026-02-12T11:19:25.166220+00:00", "vendors": ["opensatkit", "opensatkit$PRODUCT$opensatkit"]}