2 lines
7.0 KiB
JSON
2 lines
7.0 KiB
JSON
{"affected":[{"affectedData":[{"modules":["BLIF File Parser"],"product":"yosys","vendor":"YosysHQ","versions":[{"status":"affected","version":"0.1"},{"status":"affected","version":"0.2"},{"status":"affected","version":"0.3"},{"status":"affected","version":"0.4"},{"status":"affected","version":"0.5"},{"status":"affected","version":"0.6"},{"status":"affected","version":"0.7"},{"status":"affected","version":"0.8"},{"status":"affected","version":"0.9"},{"status":"affected","version":"0.10"},{"status":"affected","version":"0.11"},{"status":"affected","version":"0.12"},{"status":"affected","version":"0.13"},{"status":"affected","version":"0.14"},{"status":"affected","version":"0.15"},{"status":"affected","version":"0.16"},{"status":"affected","version":"0.17"},{"status":"affected","version":"0.18"},{"status":"affected","version":"0.19"},{"status":"affected","version":"0.20"},{"status":"affected","version":"0.21"},{"status":"affected","version":"0.22"},{"status":"affected","version":"0.23"},{"status":"affected","version":"0.24"},{"status":"affected","version":"0.25"},{"status":"affected","version":"0.26"},{"status":"affected","version":"0.27"},{"status":"affected","version":"0.28"},{"status":"affected","version":"0.29"},{"status":"affected","version":"0.30"},{"status":"affected","version":"0.31"},{"status":"affected","version":"0.32"},{"status":"affected","version":"0.33"},{"status":"affected","version":"0.34"},{"status":"affected","version":"0.35"},{"status":"affected","version":"0.36"},{"status":"affected","version":"0.37"},{"status":"affected","version":"0.38"},{"status":"affected","version":"0.39"},{"status":"affected","version":"0.40"},{"status":"affected","version":"0.41"},{"status":"affected","version":"0.42"},{"status":"affected","version":"0.43"},{"status":"affected","version":"0.44"},{"status":"affected","version":"0.45"},{"status":"affected","version":"0.46"},{"status":"affected","version":"0.47"},{"status":"affected","version":"0.48"},{"status":"affected","version":"0.49"},{"status":"affected","version":"0.50"},{"status":"affected","version":"0.51"},{"status":"affected","version":"0.52"},{"status":"affected","version":"0.53"},{"status":"affected","version":"0.54"},{"status":"affected","version":"0.55"},{"status":"affected","version":"0.56"},{"status":"affected","version":"0.57"},{"status":"affected","version":"0.58"},{"status":"affected","version":"0.59"},{"status":"affected","version":"0.60"},{"status":"affected","version":"0.61"},{"status":"affected","version":"0.62"}]}],"source":"cna@vuldb.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability was determined in YosysHQ yosys up to 0.62. This affects the function Yosys::RTLIL::Const::set of the file kernel/rtlil.h of the component BLIF File Parser. This manipulation causes heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. Applying a patch is the recommended action to fix this issue. It appears that the issue is not reproducible all the time."},{"lang":"es","value":"Se encontró una vulnerabilidad en YosysHQ yosys hasta la versión 0.62, la cual afeacta a la función Yosys::RTLIL::Const::set del archivo kernel/rtlil.h del componente BLIF File Parser. Su manipulación provoca un desbordamiento de búfer basado en montículo. Es posible lanzar el ataque en el host local. El exploit ha sido divulgado públicamente y puede ser utilizado. Se recomienda aplicar un parche para solucionar este problema. Parece que el problema no es reproducible todo el tiempo."}],"id":"CVE-2026-3407","lastModified":"2026-06-17T10:43:33.230","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"LOW","cvssData":{"accessComplexity":"LOW","accessVector":"LOCAL","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":1.7,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:L/AC:L/Au:S/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":3.1,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"cna@vuldb.com","type":"Secondary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":1.8,"impactScore":1.4,"source":"cna@vuldb.com","type":"Secondary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","availabilityRequirement":"NOT_DEFINED","baseScore":1.9,"baseSeverity":"LOW","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"PROOF_OF_CONCEPT","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"cna@vuldb.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-3407","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-03-02T14:40:14.679910Z","version":"2.0.3"}}]},"published":"2026-03-02T03:16:01.600","references":[{"source":"cna@vuldb.com","url":"https://github.com/YosysHQ/yosys/"},{"source":"cna@vuldb.com","url":"https://github.com/YosysHQ/yosys/issues/5677"},{"source":"cna@vuldb.com","url":"https://github.com/YosysHQ/yosys/pull/5680"},{"source":"cna@vuldb.com","url":"https://github.com/YosysHQ/yosys/pull/5681"},{"source":"cna@vuldb.com","url":"https://github.com/oneafter/0210/blob/main/yo2/repro"},{"source":"cna@vuldb.com","url":"https://vuldb.com/?ctiid.348302"},{"source":"cna@vuldb.com","url":"https://vuldb.com/?id.348302"},{"source":"cna@vuldb.com","url":"https://vuldb.com/?submit.763755"}],"sourceIdentifier":"cna@vuldb.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-119"},{"lang":"en","value":"CWE-122"}],"source":"cna@vuldb.com","type":"Secondary"}]}
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