CVE-2009-1086
Vulnerability from cvelistv5
Published
2009-03-25 18:00
Modified
2024-08-07 04:57
Severity ?
EPSS score ?
Summary
Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns 1.4.x allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a DNS resource record (RR) with a long (1) class field (clas variable) and possibly (2) TTL field.
References
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-07T04:57:17.916Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { name: "35013", tags: [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred", ], url: "http://secunia.com/advisories/35013", }, { name: "[oss-security] 20090324 CVE id request: ldns", tags: [ "mailing-list", "x_refsource_MLIST", "x_transferred", ], url: "http://www.openwall.com/lists/oss-security/2009/03/24/4", }, { name: "34233", tags: [ "vdb-entry", "x_refsource_BID", "x_transferred", ], url: "http://www.securityfocus.com/bid/34233", }, { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "http://www.nlnetlabs.nl/svn/ldns/tags/release-1.5.0/Changelog", }, { name: "35065", tags: [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred", ], url: "http://secunia.com/advisories/35065", }, { tags: [ "x_refsource_MISC", "x_transferred", ], url: "http://www.nlnetlabs.nl/bugs/show_bug.cgi?id=232", }, { name: "SUSE-SR:2009:010", tags: [ "vendor-advisory", "x_refsource_SUSE", "x_transferred", ], url: "http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html", }, { name: "DSA-1795", tags: [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred", ], url: "http://www.debian.org/security/2009/dsa-1795", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "n/a", vendor: "n/a", versions: [ { status: "affected", version: "n/a", }, ], }, ], datePublic: "2009-02-02T00:00:00", descriptions: [ { lang: "en", value: "Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns 1.4.x allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a DNS resource record (RR) with a long (1) class field (clas variable) and possibly (2) TTL field.", }, ], problemTypes: [ { descriptions: [ { description: "n/a", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2009-05-13T09:00:00", orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca", shortName: "mitre", }, references: [ { name: "35013", tags: [ "third-party-advisory", "x_refsource_SECUNIA", ], url: "http://secunia.com/advisories/35013", }, { name: "[oss-security] 20090324 CVE id request: ldns", tags: [ "mailing-list", "x_refsource_MLIST", ], url: "http://www.openwall.com/lists/oss-security/2009/03/24/4", }, { name: "34233", tags: [ "vdb-entry", "x_refsource_BID", ], url: "http://www.securityfocus.com/bid/34233", }, { tags: [ "x_refsource_CONFIRM", ], url: "http://www.nlnetlabs.nl/svn/ldns/tags/release-1.5.0/Changelog", }, { name: "35065", tags: [ "third-party-advisory", "x_refsource_SECUNIA", ], url: "http://secunia.com/advisories/35065", }, { tags: [ "x_refsource_MISC", ], url: "http://www.nlnetlabs.nl/bugs/show_bug.cgi?id=232", }, { name: "SUSE-SR:2009:010", tags: [ "vendor-advisory", "x_refsource_SUSE", ], url: "http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html", }, { name: "DSA-1795", tags: [ "vendor-advisory", "x_refsource_DEBIAN", ], url: "http://www.debian.org/security/2009/dsa-1795", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "cve@mitre.org", ID: "CVE-2009-1086", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "n/a", version: { version_data: [ { version_value: "n/a", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns 1.4.x allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a DNS resource record (RR) with a long (1) class field (clas variable) and possibly (2) TTL field.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "35013", refsource: "SECUNIA", url: "http://secunia.com/advisories/35013", }, { name: "[oss-security] 20090324 CVE id request: ldns", refsource: "MLIST", url: "http://www.openwall.com/lists/oss-security/2009/03/24/4", }, { name: "34233", refsource: "BID", url: "http://www.securityfocus.com/bid/34233", }, { name: "http://www.nlnetlabs.nl/svn/ldns/tags/release-1.5.0/Changelog", refsource: "CONFIRM", url: "http://www.nlnetlabs.nl/svn/ldns/tags/release-1.5.0/Changelog", }, { name: "35065", refsource: "SECUNIA", url: "http://secunia.com/advisories/35065", }, { name: "http://www.nlnetlabs.nl/bugs/show_bug.cgi?id=232", refsource: "MISC", url: "http://www.nlnetlabs.nl/bugs/show_bug.cgi?id=232", }, { name: "SUSE-SR:2009:010", refsource: "SUSE", url: "http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html", }, { name: "DSA-1795", refsource: "DEBIAN", url: "http://www.debian.org/security/2009/dsa-1795", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca", assignerShortName: "mitre", cveId: "CVE-2009-1086", datePublished: "2009-03-25T18:00:00", dateReserved: "2009-03-25T00:00:00", dateUpdated: "2024-08-07T04:57:17.916Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: "{\"cve\":{\"id\":\"CVE-2009-1086\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2009-03-25T18:30:00.547\",\"lastModified\":\"2024-11-21T01:01:39.360\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns 1.4.x allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a DNS resource record (RR) with a long (1) class field (clas variable) and possibly (2) TTL field.\"},{\"lang\":\"es\",\"value\":\"Desbordamiento de búfer basado en montículo en la función ldns_rr_new_frm_str_internal en ldns v1.4.x, permite a atacantes remotos provocar una denegación de servicio (corrupción de memoria) y posiblemente la ejecución de código de su elección a través de un registro de recurso (RR) con un (1) campo \\\"class\\\" (variable \\\"class\\\") largo y posiblemente con (2) un campo largo TTL.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:P/A:P\",\"baseScore\":6.4,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:ldns:1.4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7036E2A8-39EB-45D1-B0A5-80C35F737281\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nlnetlabs:ldns:1.4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2B747B09-4C10-4F06-9E75-08C220ABED84\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/35013\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/35065\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.debian.org/security/2009/dsa-1795\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.nlnetlabs.nl/bugs/show_bug.cgi?id=232\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.nlnetlabs.nl/svn/ldns/tags/release-1.5.0/Changelog\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2009/03/24/4\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/34233\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/35013\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/35065\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.debian.org/security/2009/dsa-1795\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.nlnetlabs.nl/bugs/show_bug.cgi?id=232\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.nlnetlabs.nl/svn/ldns/tags/release-1.5.0/Changelog\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2009/03/24/4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/34233\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}", }, }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.