{"api_version":"1","generated_at":"2026-07-23T11:51:09+00:00","cve":"CVE-2010-0212","urls":{"html":"https://cve.report/CVE-2010-0212","api":"https://cve.report/api/cve/CVE-2010-0212.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2010-0212","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2010-0212"},"summary":{"title":"CVE-2010-0212","description":"OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite.","state":"PUBLISHED","assigner":"certcc","published_at":"2010-07-28 12:48:51","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-264","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5","severity":"","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://secunia.com/advisories/42787","name":"http://secunia.com/advisories/42787","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"VMware ESX Console OS (COS) Multiple Vulnerabilities - Advisories - Community","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html","name":"http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[security-announce] SUSE Security Summary Report: SUSE-SR:2010:014","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/archive/1/515545/100/0/threaded","name":"http://www.securityfocus.com/archive/1/515545/100/0/threaded","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"SecurityFocus","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://support.apple.com/kb/HT4435","name":"http://support.apple.com/kb/HT4435","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"About the security content of Mac OS X v10.6.5 and Security Update 2010-007","mime":"text/html","httpstatus":"404","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2010/1858","name":"http://www.vupen.com/english/advisories/2010/1858","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html","name":"http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"APPLE-SA-2010-11-10-1 Mac OS X v10.6.5 and Security Update 2010-007","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securitytracker.com/id?1024221","name":"http://www.securitytracker.com/id?1024221","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"SecurityTracker.com Archives - OpenLDAP Bugs in slap_mods_free() and IA5StringNormalize() Let Remote Users Execute Arbitrary Code","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/40639","name":"http://secunia.com/advisories/40639","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"OpenLDAP \"modrdn\" Two Vulnerabilities - Advisories - Community","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2010/1849","name":"http://www.vupen.com/english/advisories/2010/1849","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570","name":"http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"],"title":"OpenLDAP ITS - Software Bugs/6570","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.vupen.com/english/advisories/2011/0025","name":"http://www.vupen.com/english/advisories/2011/0025","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Webmail : Solution de messagerie professionnelle - OVHcloud- OVH","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.vmware.com/security/advisories/VMSA-2011-0001.html","name":"http://www.vmware.com/security/advisories/VMSA-2011-0001.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"VMSA-2011-0001","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/40687","name":"http://secunia.com/advisories/40687","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Red Hat update for openldap - Secunia.com","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.redhat.com/support/errata/RHSA-2010-0542.html","name":"http://www.redhat.com/support/errata/RHSA-2010-0542.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Support","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705","name":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Juniper Networks - 2015-10 Security Bulletin: CTPView: Multiple Vulnerabilities in CTPView","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/41770","name":"http://www.securityfocus.com/bid/41770","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch"],"title":"OpenLDAP 'modrdn' Request Multiple Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735","name":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"2016-04 Security Bulletin: CTP Series: Multiple vulnerabilities in CTP Series - Juniper Networks","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://security.gentoo.org/glsa/glsa-201406-36.xml","name":"http://security.gentoo.org/glsa/glsa-201406-36.xml","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Gentoo Linux Documentation\n--\n  OpenLDAP: Multiple vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-0212","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-0212","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2010","cve_id":"212","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"openldap","cpe5":"openldap","cpe6":"2.4.22","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T00:37:54.267Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"1024221","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id?1024221"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://support.apple.com/kb/HT4435"},{"name":"GLSA-201406-36","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"http://security.gentoo.org/glsa/glsa-201406-36.xml"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.vmware.com/security/advisories/VMSA-2011-0001.html"},{"name":"ADV-2010-1858","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2010/1858"},{"name":"APPLE-SA-2010-11-10-1","tags":["vendor-advisory","x_refsource_APPLE","x_transferred"],"url":"http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"},{"name":"ADV-2010-1849","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2010/1849"},{"name":"41770","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/41770"},{"name":"RHSA-2010:0542","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://www.redhat.com/support/errata/RHSA-2010-0542.html"},{"name":"40687","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/40687"},{"name":"20110105 VMSA-2011-0001 VMware ESX third party updates for Service Console packages glibc, sudo, and openldap","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"],"url":"http://www.securityfocus.com/archive/1/515545/100/0/threaded"},{"name":"SUSE-SR:2010:014","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705"},{"name":"40639","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/40639"},{"name":"42787","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/42787"},{"name":"ADV-2011-0025","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"],"url":"http://www.vupen.com/english/advisories/2011/0025"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2010-07-20T00:00:00.000Z","descriptions":[{"lang":"en","value":"OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-10-10T18:57:01.000Z","orgId":"37e5125f-f79b-445b-8fad-9564f167944b","shortName":"certcc"},"references":[{"name":"1024221","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id?1024221"},{"tags":["x_refsource_CONFIRM"],"url":"http://support.apple.com/kb/HT4435"},{"name":"GLSA-201406-36","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"http://security.gentoo.org/glsa/glsa-201406-36.xml"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.vmware.com/security/advisories/VMSA-2011-0001.html"},{"name":"ADV-2010-1858","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2010/1858"},{"name":"APPLE-SA-2010-11-10-1","tags":["vendor-advisory","x_refsource_APPLE"],"url":"http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"},{"name":"ADV-2010-1849","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2010/1849"},{"name":"41770","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/41770"},{"name":"RHSA-2010:0542","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://www.redhat.com/support/errata/RHSA-2010-0542.html"},{"name":"40687","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/40687"},{"name":"20110105 VMSA-2011-0001 VMware ESX third party updates for Service Console packages glibc, sudo, and openldap","tags":["mailing-list","x_refsource_BUGTRAQ"],"url":"http://www.securityfocus.com/archive/1/515545/100/0/threaded"},{"name":"SUSE-SR:2010:014","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html"},{"tags":["x_refsource_CONFIRM"],"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705"},{"name":"40639","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/40639"},{"name":"42787","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/42787"},{"name":"ADV-2011-0025","tags":["vdb-entry","x_refsource_VUPEN"],"url":"http://www.vupen.com/english/advisories/2011/0025"},{"tags":["x_refsource_CONFIRM"],"url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cert@cert.org","ID":"CVE-2010-0212","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":"OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"1024221","refsource":"SECTRACK","url":"http://www.securitytracker.com/id?1024221"},{"name":"http://support.apple.com/kb/HT4435","refsource":"CONFIRM","url":"http://support.apple.com/kb/HT4435"},{"name":"GLSA-201406-36","refsource":"GENTOO","url":"http://security.gentoo.org/glsa/glsa-201406-36.xml"},{"name":"http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570","refsource":"CONFIRM","url":"http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570"},{"name":"http://www.vmware.com/security/advisories/VMSA-2011-0001.html","refsource":"CONFIRM","url":"http://www.vmware.com/security/advisories/VMSA-2011-0001.html"},{"name":"ADV-2010-1858","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2010/1858"},{"name":"APPLE-SA-2010-11-10-1","refsource":"APPLE","url":"http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"},{"name":"ADV-2010-1849","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2010/1849"},{"name":"41770","refsource":"BID","url":"http://www.securityfocus.com/bid/41770"},{"name":"RHSA-2010:0542","refsource":"REDHAT","url":"http://www.redhat.com/support/errata/RHSA-2010-0542.html"},{"name":"40687","refsource":"SECUNIA","url":"http://secunia.com/advisories/40687"},{"name":"20110105 VMSA-2011-0001 VMware ESX third party updates for Service Console packages glibc, sudo, and openldap","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/515545/100/0/threaded"},{"name":"SUSE-SR:2010:014","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html"},{"name":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705","refsource":"CONFIRM","url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705"},{"name":"40639","refsource":"SECUNIA","url":"http://secunia.com/advisories/40639"},{"name":"42787","refsource":"SECUNIA","url":"http://secunia.com/advisories/42787"},{"name":"ADV-2011-0025","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2011/0025"},{"name":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735","refsource":"CONFIRM","url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735"}]}}}},"cveMetadata":{"assignerOrgId":"37e5125f-f79b-445b-8fad-9564f167944b","assignerShortName":"certcc","cveId":"CVE-2010-0212","datePublished":"2010-07-27T22:00:00.000Z","dateReserved":"2010-01-06T00:00:00.000Z","dateUpdated":"2024-08-07T00:37:54.267Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2010-07-28 12:48:51","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-264","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:openldap:openldap:2.4.22:*:*:*:*:*:*:*","matchCriteriaId":"0FAEA812-BB47-47A3-A975-B3B8D30DBA36"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2010","CveId":"212","Ordinal":"1","Title":"CVE-2010-0212","CVE":"CVE-2010-0212","Year":"2010"},"notes":[{"CveYear":"2010","CveId":"212","Ordinal":"1","NoteData":"OpenLDAP 2.4.22 allows remote attackers to cause a denial of service (crash) via a modrdn call with a zero-length RDN destination string, which is not properly handled by the smr_normalize function and triggers a NULL pointer dereference in the IA5StringNormalize function in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test suite.","Type":"Description","Title":"CVE-2010-0212"},{"CveYear":"2010","CveId":"212","Ordinal":"2","NoteData":"2010-07-27","Type":"Other","Title":"Published"},{"CveYear":"2010","CveId":"212","Ordinal":"3","NoteData":"2018-10-10","Type":"Other","Title":"Modified"}]}}}