{ "id": "CVE-2022-2881", "sourceIdentifier": "security-officer@isc.org", "published": "2022-09-21T11:15:09.563", "lastModified": "2022-11-16T20:12:02.640", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process." }, { "lang": "es", "value": "Un fallo subyacente podr\u00eda causar que sea le\u00eddo m\u00e1s all\u00e1 del final del buffer y que sea le\u00edda memoria que no deber\u00eda leer, o que bloquear\u00e1 el proceso" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 4.2 }, { "source": "security-officer@isc.org", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.2, "impactScore": 4.2 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-125" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*", "versionStartIncluding": "9.18.0", "versionEndExcluding": "9.18.7", "matchCriteriaId": "BAE4B411-40F7-422D-8A5C-775ED1D00189" }, { "vulnerable": true, "criteria": "cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*", "versionStartIncluding": "9.19.0", "versionEndExcluding": "9.19.5", "matchCriteriaId": "3E1EC206-AC11-4A7E-9723-C4F69FF76892" } ] } ] } ], "references": [ { "url": "http://www.openwall.com/lists/oss-security/2022/09/21/3", "source": "security-officer@isc.org", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ] }, { "url": "https://kb.isc.org/docs/cve-2022-2881", "source": "security-officer@isc.org", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://security.gentoo.org/glsa/202210-25", "source": "security-officer@isc.org", "tags": [ "Third Party Advisory" ] } ] }