{ "id": "CVE-2023-4263", "sourceIdentifier": "vulnerabilities@zephyrproject.org", "published": "2023-10-13T21:15:51.777", "lastModified": "2024-11-21T08:34:45.113", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Potential buffer overflow vulnerability in the Zephyr IEEE 802.15.4 nRF 15.4 driver" }, { "lang": "es", "value": "Posible vulnerabilidad de desbordamiento del buffer en el controlador Zephyr IEEE 802.15.4 nRF 15.4" } ], "metrics": { "cvssMetricV31": [ { "source": "vulnerabilities@zephyrproject.org", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "baseScore": 7.6, "baseSeverity": "HIGH", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 4.7 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ] }, "weaknesses": [ { "source": "vulnerabilities@zephyrproject.org", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-120" }, { "lang": "en", "value": "CWE-121" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-120" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.4.0", "matchCriteriaId": "51CECB97-3A81-4A54-AA0A-DB2A1DE18CF2" } ] } ] } ], "references": [ { "url": "http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html", "source": "vulnerabilities@zephyrproject.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://seclists.org/fulldisclosure/2023/Nov/1", "source": "vulnerabilities@zephyrproject.org", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2023/11/07/1", "source": "vulnerabilities@zephyrproject.org", "tags": [ "Mailing List" ] }, { "url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-rf6q-rhhp-pqhf", "source": "vulnerabilities@zephyrproject.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://packetstormsecurity.com/files/175657/Zephyr-RTOS-3.x.0-Buffer-Overflows.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "http://seclists.org/fulldisclosure/2023/Nov/1", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ] }, { "url": "http://www.openwall.com/lists/oss-security/2023/11/07/1", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List" ] }, { "url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-rf6q-rhhp-pqhf", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] } ] }