CVE-2021-41614

{"id": "CVE-2021-41614", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-04-18T12:15:07.430", "references": [{"url": "https://github.com/openrisc/mor1kx/issues/140", "tags": ["Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://seth.engr.tamu.edu/software-releases/thehuzz/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in the controller unit of the OpenRISC mor1kx processor. The read/write access permissions to the Exception Program Counter Register (EPCR) are not implemented correctly. User programs from an unauthorized privilege level can make read/write accesses to EPCR."}], "lastModified": "2023-04-27T19:39:52.737", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:openrisc:mor1kx:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "50F3984D-18C3-44C7-B77C-AC431ECD60CB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:openrisc:mor1kx_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5E511166-6B1A-47D5-825E-D28DCBF455DE"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}