CVE-2026-35176

{"id": "CVE-2026-35176", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-35176", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-04-07T15:06:31.361548Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.8}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "trabucayre", "product": "openFPGALoader", "versions": [{"status": "affected", "version": "<= 1.1.1"}]}]}], "published": "2026-04-06T20:16:25.773", "references": [{"url": "https://github.com/trabucayre/openFPGALoader/security/advisories/GHSA-9x7m-m8gv-px2j", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/trabucayre/openFPGALoader/security/advisories/GHSA-9x7m-m8gv-px2j", "tags": ["Exploit", "Vendor Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "openFPGALoader is a utility for programming FPGAs. In 1.1.1 and earlier, a heap-buffer-overflow read vulnerability exists in POFParser::parseSection() that allows out-of-bounds heap memory access when parsing a crafted .pof file. No FPGA hardware is required to trigger this vulnerability."}, {"lang": "es", "value": "openFPGALoader es una utilidad para programar FPGAs. En la versi\u00f3n 1.1.1 y anteriores, existe una vulnerabilidad de lectura por desbordamiento de b\u00fafer de pila en POFParser::parseSection() que permite el acceso a memoria de pila fuera de l\u00edmites al analizar un archivo .pof manipulado. No se requiere hardware FPGA para activar esta vulnerabilidad."}], "lastModified": "2026-07-20T20:10:00.110", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:trabucayre:openfpgaloader:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "62581179-C886-4DE6-B888-53C8E5509FBA", "versionEndIncluding": "1.1.1"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}