CVE-2017-1000232

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nlnetlabs:ldns:1.7.0:*:*:*:*:*:*:*", "matchCriteriaId": "643F3409-3F32-4CAC-875A-4D63CEDFF472", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A double-free vulnerability in str2host.c in ldns 1.7.0 have unspecified impact and attack vectors."}, {"lang": "es", "value": "Una vulnerabilidad de doble liberaci\u00f3n (double free) en str2host.c en ldns 1.7.0 provoca un impacto y origina vectores de ataque no especificados."}], "id": "CVE-2017-1000232", "lastModified": "2026-06-17T00:58:57.080", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-11-17T04:29:00.310", "references": [{"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00000.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Vendor Advisory"], "url": "https://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=1257"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00000.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Vendor Advisory"], "url": "https://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=1257"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-415"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "ldns: Memory corruption in ldns_str2rdf_long_str", "id": "1510993", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1510993"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.9", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-119", "details": ["A double-free vulnerability in str2host.c in ldns 1.7.0 have unspecified impact and attack vectors."], "name": "CVE-2017-1000232", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "ldns", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "ldns", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2017-04-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-1000232\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-1000232"], "statement": "This issue did not affect the versions of ldns as shipped with Red Hat Enterprise Linux 6 and 7.", "threat_severity": "Moderate"}

{}