CVE-2007-2926
Vulnerability from cvelistv5
Published
2007-07-24 17:00
Modified
2024-08-07 13:57
Severity ?
Summary
ISC BIND 9 through 9.5.0a5 uses a weak random number generator during generation of DNS query ids when answering resolver questions or sending NOTIFY messages to slave name servers, which makes it easier for remote attackers to guess the next query id and perform DNS cache poisoning.
References
cret@cert.orgftp://aix.software.ibm.com/aix/efixes/security/README
cret@cert.orgftp://patches.sgi.com/support/free/security/advisories/20070801-01-P.asc
cret@cert.orghttp://docs.info.apple.com/article.html?artnum=307041
cret@cert.orghttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01123426
cret@cert.orghttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01154600
cret@cert.orghttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01174368
cret@cert.orghttp://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html
cret@cert.orghttp://marc.info/?l=bugtraq&m=141879471518471&w=2
cret@cert.orghttp://secunia.com/advisories/26148
cret@cert.orghttp://secunia.com/advisories/26152Vendor Advisory
cret@cert.orghttp://secunia.com/advisories/26160
cret@cert.orghttp://secunia.com/advisories/26180
cret@cert.orghttp://secunia.com/advisories/26195
cret@cert.orghttp://secunia.com/advisories/26217
cret@cert.orghttp://secunia.com/advisories/26227
cret@cert.orghttp://secunia.com/advisories/26231
cret@cert.orghttp://secunia.com/advisories/26236
cret@cert.orghttp://secunia.com/advisories/26261
cret@cert.orghttp://secunia.com/advisories/26308
cret@cert.orghttp://secunia.com/advisories/26330
cret@cert.orghttp://secunia.com/advisories/26509
cret@cert.orghttp://secunia.com/advisories/26515
cret@cert.orghttp://secunia.com/advisories/26531
cret@cert.orghttp://secunia.com/advisories/26605
cret@cert.orghttp://secunia.com/advisories/26607
cret@cert.orghttp://secunia.com/advisories/26847
cret@cert.orghttp://secunia.com/advisories/26925
cret@cert.orghttp://secunia.com/advisories/27643
cret@cert.orghttp://security.freebsd.org/advisories/FreeBSD-SA-07:07.bind.asc
cret@cert.orghttp://sunsolve.sun.com/search/document.do?assetkey=1-26-103018-1
cret@cert.orghttp://support.avaya.com/elmodocs2/security/ASA-2007-389.htm
cret@cert.orghttp://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=623903
cret@cert.orghttp://www-1.ibm.com/support/search.wss?rs=0&q=IZ02218&apar=only
cret@cert.orghttp://www-1.ibm.com/support/search.wss?rs=0&q=IZ02219&apar=only
cret@cert.orghttp://www.debian.org/security/2007/dsa-1341
cret@cert.orghttp://www.gentoo.org/security/en/glsa/glsa-200708-13.xml
cret@cert.orghttp://www.isc.org/index.pl?/sw/bind/bind-security.php
cret@cert.orghttp://www.kb.cert.org/vuls/id/252735US Government Resource
cret@cert.orghttp://www.mandriva.com/security/advisories?name=MDKSA-2007:149
cret@cert.orghttp://www.novell.com/linux/security/advisories/2007_47_bind.html
cret@cert.orghttp://www.openpkg.com/security/advisories/OpenPKG-SA-2007.022.html
cret@cert.orghttp://www.redhat.com/support/errata/RHSA-2007-0740.html
cret@cert.orghttp://www.securiteam.com/securitynews/5VP0L0UM0A.html
cret@cert.orghttp://www.securityfocus.com/archive/1/474516/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/archive/1/474545/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/archive/1/474808/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/archive/1/474856/100/0/threaded
cret@cert.orghttp://www.securityfocus.com/bid/25037
cret@cert.orghttp://www.securityfocus.com/bid/26444
cret@cert.orghttp://www.securitytracker.com/id?1018442
cret@cert.orghttp://www.slackware.org/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.521385
cret@cert.orghttp://www.trusteer.com/docs/bind9dns.html
cret@cert.orghttp://www.trusteer.com/docs/bind9dns_s.html
cret@cert.orghttp://www.trustix.org/errata/2007/0023/
cret@cert.orghttp://www.ubuntu.com/usn/usn-491-1
cret@cert.orghttp://www.us-cert.gov/cas/techalerts/TA07-319A.htmlUS Government Resource
cret@cert.orghttp://www.vupen.com/english/advisories/2007/2627
cret@cert.orghttp://www.vupen.com/english/advisories/2007/2662
cret@cert.orghttp://www.vupen.com/english/advisories/2007/2782
cret@cert.orghttp://www.vupen.com/english/advisories/2007/2914
cret@cert.orghttp://www.vupen.com/english/advisories/2007/2932
cret@cert.orghttp://www.vupen.com/english/advisories/2007/3242
cret@cert.orghttp://www.vupen.com/english/advisories/2007/3868
cret@cert.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/35575
cret@cert.orghttps://issues.rpath.com/browse/RPL-1587
cret@cert.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10293
cret@cert.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2226
Impacted products
n/an/a
Show details on NVD website


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              "refsource": "CERT-VN",
              "url": "http://www.kb.cert.org/vuls/id/252735"
            },
            {
              "name": "http://www.trusteer.com/docs/bind9dns.html",
              "refsource": "MISC",
              "url": "http://www.trusteer.com/docs/bind9dns.html"
            },
            {
              "name": "26180",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26180"
            },
            {
              "name": "GLSA-200708-13",
              "refsource": "GENTOO",
              "url": "http://www.gentoo.org/security/en/glsa/glsa-200708-13.xml"
            },
            {
              "name": "26152",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26152"
            },
            {
              "name": "2007-0023",
              "refsource": "TRUSTIX",
              "url": "http://www.trustix.org/errata/2007/0023/"
            },
            {
              "name": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL\u0026id=623903",
              "refsource": "CONFIRM",
              "url": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL\u0026id=623903"
            },
            {
              "name": "SSA:2007-207-01",
              "refsource": "SLACKWARE",
              "url": "http://www.slackware.org/security/viewer.php?l=slackware-security\u0026y=2007\u0026m=slackware-security.521385"
            },
            {
              "name": "APPLE-SA-2007-11-14",
              "refsource": "APPLE",
              "url": "http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html"
            },
            {
              "name": "http://docs.info.apple.com/article.html?artnum=307041",
              "refsource": "CONFIRM",
              "url": "http://docs.info.apple.com/article.html?artnum=307041"
            },
            {
              "name": "20070724 \"BIND 9 DNS Cache Poisoning\" by Amit Klein (Trusteer)",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/474516/100/0/threaded"
            },
            {
              "name": "http://www.isc.org/index.pl?/sw/bind/bind-security.php",
              "refsource": "CONFIRM",
              "url": "http://www.isc.org/index.pl?/sw/bind/bind-security.php"
            },
            {
              "name": "IZ02219",
              "refsource": "AIXAPAR",
              "url": "http://www-1.ibm.com/support/search.wss?rs=0\u0026q=IZ02219\u0026apar=only"
            },
            {
              "name": "isc-bind-queryid-spoofing(35575)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35575"
            },
            {
              "name": "ADV-2007-2782",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2007/2782"
            },
            {
              "name": "26227",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26227"
            },
            {
              "name": "26261",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26261"
            },
            {
              "name": "ADV-2007-3868",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2007/3868"
            },
            {
              "name": "25037",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/25037"
            },
            {
              "name": "26515",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26515"
            },
            {
              "name": "USN-491-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/usn-491-1"
            },
            {
              "name": "26330",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26330"
            },
            {
              "name": "https://issues.rpath.com/browse/RPL-1587",
              "refsource": "CONFIRM",
              "url": "https://issues.rpath.com/browse/RPL-1587"
            },
            {
              "name": "HPSBTU02256",
              "refsource": "HP",
              "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01154600"
            },
            {
              "name": "1018442",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id?1018442"
            },
            {
              "name": "20070801-01-P",
              "refsource": "SGI",
              "url": "ftp://patches.sgi.com/support/free/security/advisories/20070801-01-P.asc"
            },
            {
              "name": "DSA-1341",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2007/dsa-1341"
            },
            {
              "name": "26308",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26308"
            },
            {
              "name": "SUSE-SA:2007:047",
              "refsource": "SUSE",
              "url": "http://www.novell.com/linux/security/advisories/2007_47_bind.html"
            },
            {
              "name": "ADV-2007-2627",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2007/2627"
            },
            {
              "name": "oval:org.mitre.oval:def:2226",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2226"
            },
            {
              "name": "27643",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/27643"
            },
            {
              "name": "26236",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26236"
            },
            {
              "name": "ADV-2007-2662",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2007/2662"
            },
            {
              "name": "26195",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26195"
            },
            {
              "name": "ftp://aix.software.ibm.com/aix/efixes/security/README",
              "refsource": "CONFIRM",
              "url": "ftp://aix.software.ibm.com/aix/efixes/security/README"
            },
            {
              "name": "ADV-2007-3242",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2007/3242"
            },
            {
              "name": "oval:org.mitre.oval:def:10293",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10293"
            },
            {
              "name": "OpenPKG-SA-2007.022",
              "refsource": "OPENPKG",
              "url": "http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.022.html"
            },
            {
              "name": "TA07-319A",
              "refsource": "CERT",
              "url": "http://www.us-cert.gov/cas/techalerts/TA07-319A.html"
            },
            {
              "name": "26925",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26925"
            },
            {
              "name": "26160",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26160"
            },
            {
              "name": "20070724 Re: \"BIND 9 DNS Cache Poisoning\" by Amit Klein (Trusteer)",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/474545/100/0/threaded"
            },
            {
              "name": "SSRT071449",
              "refsource": "HP",
              "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01123426"
            },
            {
              "name": "20070726 Re: \"BIND 9 DNS Cache Poisoning\" by Amit Klein (Trusteer)",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/474808/100/0/threaded"
            },
            {
              "name": "26531",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/26531"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2007-2926",
    "datePublished": "2007-07-24T17:00:00",
    "dateReserved": "2007-05-30T00:00:00",
    "dateUpdated": "2024-08-07T13:57:54.738Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2007-2926\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2007-07-24T17:30:00.000\",\"lastModified\":\"2018-10-30T16:27:02.233\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"ISC BIND 9 through 9.5.0a5 uses a weak random number generator during generation of DNS query ids when answering resolver questions or sending NOTIFY messages to slave name servers, which makes it easier for remote attackers to guess the next query id and perform DNS cache poisoning.\"},{\"lang\":\"es\",\"value\":\"ISC BIND 9 hasta 9.5.0a5 utiliza un n\u00famero aleatorio debil a lo largo de la generaci\u00f3n de la consulta DNS ids cuando se responde la pregunta a resolver o enviando mensajes NOTIFY a servidores de nombre esclavos, lo cual hace m\u00e1s f\u00e1cil para atacantes remotos para adivinar la siguiente consulta id y llevar a cabo envenenamientos de la cache DNS.\"}],\"vendorComments\":[{\"organization\":\"Red Hat\",\"comment\":\"Updates are available for Red Hat Enterprise Linux 2.1, 3, 4, and 5 to correct this issue:\\nhttp://rhn.redhat.com/errata/RHSA-2007-0740.html\",\"lastModified\":\"2008-03-28T00:00:00\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.3},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C52373DC-3E05-424B-9C78-4092A75C75A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1861756C-CC81-4EAB-8427-57A3C62BFF96\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1F947835-8E96-4793-B81E-EEC103BF0CB3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8FA93166-513D-40AA-9855-FC89060BA03C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5C8B18D7-4D15-46A7-8013-E6267127A427\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9A944178-032B-4637-842D-BC6B227043A3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:bind:9.5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"32CEF8AD-9EE7-4ADA-888E-883751962529\"}]}]}],\"references\":[{\"url\":\"ftp://aix.software.ibm.com/aix/efixes/security/README\",\"source\":\"cret@cert.org\"},{\"url\":\"ftp://patches.sgi.com/support/free/security/advisories/20070801-01-P.asc\",\"source\":\"cret@cert.org\"},{\"url\":\"http://docs.info.apple.com/article.html?artnum=307041\",\"source\":\"cret@cert.org\"},{\"url\":\"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01123426\",\"source\":\"cret@cert.org\"},{\"url\":\"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01154600\",\"source\":\"cret@cert.org\"},{\"url\":\"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01174368\",\"source\":\"cret@cert.org\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html\",\"source\":\"cret@cert.org\"},{\"url\":\"http://marc.info/?l=bugtraq\u0026m=141879471518471\u0026w=2\",\"source\":\"cret@cert.org\"},{\"url\":\"http://secunia.com/advisories/26148\",\"source\":\"cret@cert.org\"},{\"url\":\"http://secunia.com/advisories/26152\",\"source\":\"cret@cert.org\",\"tags\":[\"Vendor 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Government Resource\"]},{\"url\":\"http://www.vupen.com/english/advisories/2007/2627\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/2662\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/2782\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/2914\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/2932\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/3242\",\"source\":\"cret@cert.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2007/3868\",\"source\":\"cret@cert.org\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/35575\",\"source\":\"cret@cert.org\"},{\"url\":\"https://issues.rpath.com/browse/RPL-1587\",\"source\":\"cret@cert.org\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10293\",\"source\":\"cret@cert.org\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2226\",\"source\":\"cret@cert.org\"}]}}"
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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