gsd-2009-3767
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4, and possibly other versions, when OpenSSL is used, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2009-3767", "description": "libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4, and possibly other versions, when OpenSSL is used, does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.", "id": "GSD-2009-3767", "references": [ "https://www.suse.com/security/cve/CVE-2009-3767.html", "https://www.debian.org/security/2009/dsa-1943", "https://access.redhat.com/errata/RHSA-2011:0896", "https://access.redhat.com/errata/RHSA-2010:0543", "https://access.redhat.com/errata/RHSA-2010:0198", "https://linux.oracle.com/cve/CVE-2009-3767.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2009-3767" ], "details": "libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4, and possibly other versions, when OpenSSL is used, does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.", "id": "GSD-2009-3767", "modified": "2023-12-13T01:19:48.857118Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-3767", "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": "libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4, and possibly other versions, when OpenSSL is used, does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "FEDORA-2010-0752", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-March/036138.html" }, { "name": "[oss-security] 20090923 Re: More CVE-2009-2408 like issues", "refsource": "MLIST", "url": "http://marc.info/?l=oss-security\u0026m=125369675820512\u0026w=2" }, { "name": "GLSA-201406-36", "refsource": "GENTOO", "url": "http://security.gentoo.org/glsa/glsa-201406-36.xml" }, { "name": "oval:org.mitre.oval:def:11178", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11178" }, { "name": "ADV-2010-1858", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2010/1858" }, { "name": "40677", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/40677" }, { "name": "oval:org.mitre.oval:def:7274", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7274" }, { "name": "http://www.openldap.org/devel/cvsweb.cgi/libraries/libldap/tls_o.c.diff?r1=1.8\u0026r2=1.11\u0026f=h", "refsource": "CONFIRM", "url": "http://www.openldap.org/devel/cvsweb.cgi/libraries/libldap/tls_o.c.diff?r1=1.8\u0026r2=1.11\u0026f=h" }, { "name": "ADV-2009-3056", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2009/3056" }, { "name": "RHSA-2010:0543", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2010-0543.html" }, { "name": "RHSA-2011:0896", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2011-0896.html" }, { "name": "SUSE-SR:2009:016", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html" }, { "name": "38769", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/38769" }, { "name": "APPLE-SA-2009-11-09-1", "refsource": "APPLE", "url": "http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html" }, { "name": "http://support.apple.com/kb/HT3937", "refsource": "CONFIRM", "url": "http://support.apple.com/kb/HT3937" }, { "name": "[oss-security] 20090903 More CVE-2009-2408 like issues", "refsource": "MLIST", "url": "http://marc.info/?l=oss-security\u0026m=125198917018936\u0026w=2" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.4.18", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "10.6.2", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2009-3767" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "libraries/libldap/tls_o.c in OpenLDAP 2.2 and 2.4, and possibly other versions, when OpenSSL is used, does not properly handle a \u0027\\0\u0027 character in a domain name in the subject\u0027s Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-295" } ] } ] }, "references": { "reference_data": [ { "name": "SUSE-SR:2009:016", "refsource": "SUSE", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html" }, { "name": "[oss-security] 20090903 More CVE-2009-2408 like issues", "refsource": "MLIST", "tags": [ "Third Party Advisory" ], "url": "http://marc.info/?l=oss-security\u0026m=125198917018936\u0026w=2" }, { "name": "[oss-security] 20090923 Re: More CVE-2009-2408 like issues", "refsource": "MLIST", "tags": [ "Third Party Advisory" ], "url": "http://marc.info/?l=oss-security\u0026m=125369675820512\u0026w=2" }, { "name": "http://www.openldap.org/devel/cvsweb.cgi/libraries/libldap/tls_o.c.diff?r1=1.8\u0026r2=1.11\u0026f=h", "refsource": "CONFIRM", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://www.openldap.org/devel/cvsweb.cgi/libraries/libldap/tls_o.c.diff?r1=1.8\u0026r2=1.11\u0026f=h" }, { "name": "ADV-2009-3056", "refsource": "VUPEN", "tags": [ "Third Party Advisory" ], "url": "http://www.vupen.com/english/advisories/2009/3056" }, { "name": "APPLE-SA-2009-11-09-1", "refsource": "APPLE", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html" }, { "name": "http://support.apple.com/kb/HT3937", "refsource": "CONFIRM", "tags": [ "Broken Link" ], "url": "http://support.apple.com/kb/HT3937" }, { "name": "FEDORA-2010-0752", "refsource": "FEDORA", "tags": [ "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-March/036138.html" }, { "name": "38769", "refsource": "SECUNIA", "tags": [ "Third Party Advisory" ], "url": "http://secunia.com/advisories/38769" }, { "name": "40677", "refsource": "SECUNIA", "tags": [ "Third Party Advisory" ], "url": "http://secunia.com/advisories/40677" }, { "name": "ADV-2010-1858", "refsource": "VUPEN", "tags": [ "Third Party Advisory" ], "url": "http://www.vupen.com/english/advisories/2010/1858" }, { "name": "RHSA-2010:0543", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "http://www.redhat.com/support/errata/RHSA-2010-0543.html" }, { "name": "RHSA-2011:0896", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "http://www.redhat.com/support/errata/RHSA-2011-0896.html" }, { "name": "GLSA-201406-36", "refsource": "GENTOO", "tags": [ "Third Party Advisory" ], "url": "http://security.gentoo.org/glsa/glsa-201406-36.xml" }, { "name": "oval:org.mitre.oval:def:7274", "refsource": "OVAL", "tags": [ "Third Party Advisory" ], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7274" }, { "name": "oval:org.mitre.oval:def:11178", "refsource": "OVAL", "tags": [ "Third Party Advisory" ], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11178" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2020-10-14T17:13Z", "publishedDate": "2009-10-23T19:30Z" } } }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- 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.