{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-05-15T00:00:00", "descriptions": [{"lang": "en", "value": "The urlopen function in pym/portage/util/_urlopen.py in Gentoo Portage 2.1.12, when using HTTPS, does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and modify binary package lists via a crafted certificate."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-28T12:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "[oss-security] 20130515 Re: CVE Request: Man in the middle on Gentoo Portage binary package installer", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2013/05/16/3"}, {"name": "GLSA-201507-16", "tags": ["vendor-advisory", "x_refsource_GENTOO"], "url": "https://security.gentoo.org/glsa/201507-16"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugs.gentoo.org/show_bug.cgi?id=469888"}, {"name": "[oss-security] 20130515 CVE Request: Man in the middle on Gentoo Portage binary package installer", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://openwall.com/lists/oss-security/2013/05/15/5"}, {"name": "59878", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/59878"}, {"name": "portage-cve20132100-sec-bypass(84315)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84315"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-2100", "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": "The urlopen function in pym/portage/util/_urlopen.py in Gentoo Portage 2.1.12, when using HTTPS, does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and modify binary package lists via a crafted certificate."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "[oss-security] 20130515 Re: CVE Request: Man in the middle on Gentoo Portage binary package installer", "refsource": "MLIST", "url": "http://openwall.com/lists/oss-security/2013/05/16/3"}, {"name": "GLSA-201507-16", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201507-16"}, {"name": "https://bugs.gentoo.org/show_bug.cgi?id=469888", "refsource": "CONFIRM", "url": "https://bugs.gentoo.org/show_bug.cgi?id=469888"}, {"name": "[oss-security] 20130515 CVE Request: Man in the middle on Gentoo Portage binary package installer", "refsource": "MLIST", "url": "http://openwall.com/lists/oss-security/2013/05/15/5"}, {"name": "59878", "refsource": "BID", "url": "http://www.securityfocus.com/bid/59878"}, {"name": "portage-cve20132100-sec-bypass(84315)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84315"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T15:27:40.645Z"}, "title": "CVE Program Container", "references": [{"name": "[oss-security] 20130515 Re: CVE Request: Man in the middle on Gentoo Portage binary package installer", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2013/05/16/3"}, {"name": "GLSA-201507-16", "tags": ["vendor-advisory", "x_refsource_GENTOO", "x_transferred"], "url": "https://security.gentoo.org/glsa/201507-16"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugs.gentoo.org/show_bug.cgi?id=469888"}, {"name": "[oss-security] 20130515 CVE Request: Man in the middle on Gentoo Portage binary package installer", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://openwall.com/lists/oss-security/2013/05/15/5"}, {"name": "59878", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/59878"}, {"name": "portage-cve20132100-sec-bypass(84315)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84315"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-2100", "datePublished": "2014-09-29T22:00:00", "dateReserved": "2013-02-19T00:00:00", "dateUpdated": "2024-08-06T15:27:40.645Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gentoo:portage:2.1.12:*:*:*:*:*:*:*", "matchCriteriaId": "BE80661B-F8BC-43E1-9DD4-D7DC8850DE2F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The urlopen function in pym/portage/util/_urlopen.py in Gentoo Portage 2.1.12, when using HTTPS, does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and modify binary package lists via a crafted certificate."}, {"lang": "es", "value": "La funci\u00f3n urlopen en pym/portage/util/_urlopen.py en Gentoo Portage 2.1.12, cuando utiliza HTTPS, no verifica los certificados X.509 de los servidores SSL, lo que permite a atacantes man-in-the-middle falsificar servidores y modificar listas de paquetes binarios a trav\u00e9s de un certificado manipulado."}], "id": "CVE-2013-2100", "lastModified": "2017-08-29T01:33:14.057", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2014-09-29T22:55:07.223", "references": [{"source": "secalert@redhat.com", "tags": ["Exploit"], "url": "http://openwall.com/lists/oss-security/2013/05/15/5"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2013/05/16/3"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/59878"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": "https://bugs.gentoo.org/show_bug.cgi?id=469888"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/84315"}, {"source": "secalert@redhat.com", "url": "https://security.gentoo.org/glsa/201507-16"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}