CVE-2023-52556

{"id": "CVE-2023-52556", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.5}]}, "published": "2024-03-01T17:15:07.177", "references": [{"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/009_pf.patch.sig", "tags": ["Patch"], "source": "9119a7d8-5eab-497f-8521-727c672e3725"}, {"url": "https://github.com/openbsd/src/commit/9d9f4dc6c833cb79d13f836581e3a781d06842e7", "tags": ["Patch"], "source": "9119a7d8-5eab-497f-8521-727c672e3725"}, {"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/009_pf.patch.sig", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/openbsd/src/commit/9d9f4dc6c833cb79d13f836581e3a781d06842e7", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "9119a7d8-5eab-497f-8521-727c672e3725", "description": [{"lang": "en", "value": "CWE-367"}]}], "descriptions": [{"lang": "en", "value": "In OpenBSD 7.4 before errata 009, a race condition between pf(4)'s processing of packets and expiration of packet states may cause a kernel panic.\n"}, {"lang": "es", "value": "En OpenBSD 7.4 antes de la errata 009, una condici\u00f3n de ejecuci\u00f3n entre el procesamiento de paquetes de pf(4) y la expiraci\u00f3n de los estados de los paquetes puede causar un p\u00e1nico en el kernel."}], "lastModified": "2025-10-10T17:44:19.270", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D679C29F-8245-4A14-AC52-BC9F5EF8DC9B", "versionEndExcluding": "7.4"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AC3B964B-B0DA-4ED4-92CA-22CA55FB1799"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_001:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6AFCBC1B-71F7-48E0-B276-8FDC3150E6CD"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_002:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DD66EC2F-ACFA-436D-81AB-AB1B0DF9A262"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_003:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17D59A8B-EAE5-4E22-939A-EB7DF64A6F77"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_004:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B6CAD278-E505-40F7-9FDB-EF46E38CBECA"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_005:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "985AA19C-C3F9-4DD3-BFE8-CF481D6FFC42"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_006:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "86698949-1025-4EFA-814C-D66DF8FC22E9"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_007:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "04776818-C23B-460A-81C2-FF0E99DFD7CE"}, {"criteria": "cpe:2.3:o:openbsd:openbsd:7.4:errata_008:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A491657-819C-407D-8CE7-3F22857C20D4"}], "operator": "OR"}]}], "sourceIdentifier": "9119a7d8-5eab-497f-8521-727c672e3725"}