CVE-2010-0213
Vulnerability from cvelistv5
Published
2010-07-27 22:00
Modified
2024-08-07 00:37
Severity ?
EPSS score ?
Summary
BIND 9.7.1 and 9.7.1-P1, when a recursive validating server has a trust anchor that is configured statically or via DNSSEC Lookaside Validation (DLV), allows remote attackers to cause a denial of service (infinite loop) via a query for an RRSIG record whose answer is not in the cache, which causes BIND to repeatedly send RRSIG queries to the authoritative servers.
References
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"x_refsource_FEDORA", "x_transferred" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044445.html" }, { "name": "40652", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/40652" }, { "name": "ADV-2010-1884", "tags": [ "vdb-entry", "x_refsource_VUPEN", "x_transferred" ], "url": "http://www.vupen.com/english/advisories/2010/1884" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.isc.org/software/bind/advisories/cve-2010-0213" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2010-07-15T00:00:00", "descriptions": [ { "lang": "en", "value": "BIND 9.7.1 and 9.7.1-P1, when a recursive validating server has a trust anchor that is configured statically or via DNSSEC Lookaside Validation (DLV), allows remote attackers to cause a denial of service 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en la cach\u00e9, lo que causa en BIND el env\u00edo repetivamente de peticiones RRSI a los servidores de autorizaci\u00f3n. \\r\\n\\r\\n\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:H/Au:N/C:N/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"HIGH\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":2.6},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":4.9,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-19\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2FC642B5-ACA4-4764-A9F2-3C87D5D8E9E0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.7.1:p1:*:*:*:*:*:*\",\"matchCriteriaId\":\"A16CE093-38E0-4274-AD53-B807DE72AF91\"}]}]}],\"references\":[{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044445.html\",\"source\":\"cret@cert.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html\",\"source\":\"cret@cert.org\"},{\"url\":\"http://secunia.com/advisories/40652\",\"source\":\"cret@cert.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/40709\",\"source\":\"cret@cert.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.isc.org/software/bind/advisories/cve-2010-0213\",\"source\":\"cret@cert.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.kb.cert.org/vuls/id/211905\",\"source\":\"cret@cert.org\",\"tags\":[\"US Government Resource\"]},{\"url\":\"http://www.securityfocus.com/bid/41730\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.securitytracker.com/id?1024217\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2010/1884\",\"source\":\"cret@cert.org\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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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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- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.