CVE-2025-60695

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{"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:o:linksys:e7350_firmware:1.1.00.032:*:*:*:*:*:*:*", "matchCriteriaId": "F262DB25-2184-4755-A3B3-DE21D743D0BF", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:linksys:e7350:-:*:*:*:*:*:*:*", "matchCriteriaId": "EFB82A85-4363-480C-83D9-071E81C842EB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A stack-based buffer overflow vulnerability exists in the mtk_dut binary of Linksys E7350 routers (Firmware 1.1.00.032). The function sub_4045A8 reads up to 256 bytes from /sys/class/net/%s/address into a local buffer and then copies it into caller-provided buffer a1 using strcpy without boundary checks. Since a1 is often allocated with significantly smaller sizes (20-32 bytes), local attackers controlling the contents of /sys/class/net/%s/address can trigger buffer overflows, leading to memory corruption, denial of service, or potential arbitrary code execution."}, {"lang": "es", "value": "Una vulnerabilidad de desbordamiento de b\u00fafer basado en pila existe en el binario mtk_dut de los routers Linksys E7350 (Firmware 1.1.00.032). La funci\u00f3n sub_4045A8 lee hasta 256 bytes de /sys/class/net/%s/address en un b\u00fafer local y luego lo copia en el b\u00fafer a1 proporcionado por el llamador usando strcpy sin comprobaciones de l\u00edmites. Dado que a1 a menudo se asigna con tama\u00f1os significativamente menores (20-32 bytes), los atacantes locales que controlan el contenido de /sys/class/net/%s/address pueden desencadenar desbordamientos de b\u00fafer, lo que lleva a corrupci\u00f3n de memoria, denegaci\u00f3n de servicio o potencial ejecuci\u00f3n de c\u00f3digo arbitrario."}], "id": "CVE-2025-60695", "lastModified": "2026-11-05T14:10:00.273", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 3.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-60695", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-11-13T17:39:39.488152Z", "version": "2.0.3"}}]}, "published": "2025-11-13T17:15:49.503", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/yifan20020708/SGTaint-0-day/blob/main/Linksys/Linksys-E7350/CVE-2025-60695.md"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://www.linksys.com/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

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{"created": "2025-11-14T09:28:12.840623+00:00", "updated": "2025-11-14T09:28:12.840649+00:00", "vendors": ["linksys", "linksys$PRODUCT$e7350", "linksys$PRODUCT$e7350_firmware"]}