{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-37187", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2023-12-25T06:28:42.354614", "dateReserved": "2023-06-28T00:00:00", "datePublished": "2023-12-25T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-12-25T06:28:42.354614"}, "descriptions": [{"lang": "en", "value": "C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the zfp/blosc2-zfp.c zfp_acc_decompress. function."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5"}, {"url": "https://github.com/Blosc/c-blosc2/issues/520"}, {"url": "https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:c-blosc2_project:c-blosc2:*:*:*:*:*:*:*:*", "matchCriteriaId": "075116F3-2BB5-414B-82A9-D132E60D4769", "versionEndExcluding": "2.9.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the zfp/blosc2-zfp.c zfp_acc_decompress. function."}, {"lang": "es", "value": "Se descubri\u00f3 que C-blosc2 anterior a 2.9.3 conten\u00eda una desreferencia de puntero NULL mediante la funci\u00f3n zfp/blosc2-zfp.c zfp_acc_decompress."}], "id": "CVE-2023-37187", "lastModified": "2023-12-29T18:38:45.770", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-25T07:15:09.183", "references": [{"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/Blosc/c-blosc2/commit/425e8a9a59d49378d57e2116b6c9b0190a5986f5"}, {"source": "cve@mitre.org", "tags": ["Release Notes"], "url": "https://github.com/Blosc/c-blosc2/compare/v2.9.2...v2.9.3"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "url": "https://github.com/Blosc/c-blosc2/issues/520"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}