CVE-2012-0214

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2012-03-04T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The pkgAcqMetaClearSig::Failed method in apt-pkg/acquire-item.cc in Advanced Package Tool (APT) 0.8.11 through 0.8.15.10 and 0.8.16 before 0.8.16~exp13, when updating from repositories that use InRelease files, allows man-in-the-middle attackers to install arbitrary packages by preventing a user from downloading the new InRelease file, which leaves the original InRelease file active and makes it more difficult to detect that the Packages file is modified and unsigned."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-04-15T17:57:01.000Z", "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "shortName": "debian"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=b7a6594d1e5ed199a7a472b78b33e070375d6f92"}, {"name": "USN-1385-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-1385-1"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=de498a528cd6fc36c4bb22bf8dec6558e21cc9b6"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@debian.org", "ID": "CVE-2012-0214", "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 pkgAcqMetaClearSig::Failed method in apt-pkg/acquire-item.cc in Advanced Package Tool (APT) 0.8.11 through 0.8.15.10 and 0.8.16 before 0.8.16~exp13, when updating from repositories that use InRelease files, allows man-in-the-middle attackers to install arbitrary packages by preventing a user from downloading the new InRelease file, which leaves the original InRelease file active and makes it more difficult to detect that the Packages file is modified and unsigned."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://anonscm.debian.org/gitweb/?p=apt/apt.git;a=commitdiff;h=b7a6594d1e5ed199a7a472b78b33e070375d6f92", "refsource": "CONFIRM", "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git;a=commitdiff;h=b7a6594d1e5ed199a7a472b78b33e070375d6f92"}, {"name": "USN-1385-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-1385-1"}, {"name": "http://anonscm.debian.org/gitweb/?p=apt/apt.git;a=commitdiff;h=de498a528cd6fc36c4bb22bf8dec6558e21cc9b6", "refsource": "CONFIRM", "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git;a=commitdiff;h=de498a528cd6fc36c4bb22bf8dec6558e21cc9b6"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T18:16:19.714Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=b7a6594d1e5ed199a7a472b78b33e070375d6f92"}, {"name": "USN-1385-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-1385-1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=de498a528cd6fc36c4bb22bf8dec6558e21cc9b6"}]}]}, "cveMetadata": {"assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "assignerShortName": "debian", "cveId": "CVE-2012-0214", "datePublished": "2014-04-15T18:00:00.000Z", "dateReserved": "2011-12-14T00:00:00.000Z", "dateUpdated": "2024-08-06T18:16:19.714Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "security@debian.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:advanced_package_tool:advanced_package_tool:*:*:*:*:*:*:*:*", "matchCriteriaId": "0976AA44-B36F-4023-966F-206946FC3823", "versionEndIncluding": "0.8.16\\~exp12", "vulnerable": true}, {"criteria": "cpe:2.3:a:advanced_package_tool:advanced_package_tool:0.8.11:*:*:*:*:*:*:*", "matchCriteriaId": "717AAEBC-858E-447A-8BDD-90C6E5F384D6", "vulnerable": true}, {"criteria": "cpe:2.3:a:advanced_package_tool:advanced_package_tool:0.8.12:*:*:*:*:*:*:*", "matchCriteriaId": "03FCE192-4EAF-4A63-B6F7-E9409384C7DC", "vulnerable": true}, {"criteria": "cpe:2.3:a:advanced_package_tool:advanced_package_tool:0.8.13:*:*:*:*:*:*:*", "matchCriteriaId": "4A881068-FFCF-4AA1-90D6-84B64E721D4A", "vulnerable": true}, {"criteria": "cpe:2.3:a:advanced_package_tool:advanced_package_tool:0.8.14:*:*:*:*:*:*:*", "matchCriteriaId": "E46DE4C7-33E9-4828-8F86-51BFA0677C9B", "vulnerable": true}, {"criteria": "cpe:2.3:a:advanced_package_tool:advanced_package_tool:0.8.15:*:*:*:*:*:*:*", "matchCriteriaId": "CB46FF4B-BCB4-47C1-ACAE-ED986AE8FB2A", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The pkgAcqMetaClearSig::Failed method in apt-pkg/acquire-item.cc in Advanced Package Tool (APT) 0.8.11 through 0.8.15.10 and 0.8.16 before 0.8.16~exp13, when updating from repositories that use InRelease files, allows man-in-the-middle attackers to install arbitrary packages by preventing a user from downloading the new InRelease file, which leaves the original InRelease file active and makes it more difficult to detect that the Packages file is modified and unsigned."}, {"lang": "es", "value": "El m\u00e9todo pkgAcqMetaClearSig::Failed en apt-pkg/acquire-item.cc en Advanced Package Tool (APT) 0.8.11 hasta 0.8.15.10 y 0.8.16 anterior a 0.8.16~exp13, cuando actualizando desde repositorios que utilizan ficheros lnRelease, permite a atacantes man-in-the-middle instalar paquetes arbitrarios previniendo al usuario de descargar el nuevo fichero InRelease, el cual deja el fichero InRelease original activo y hace m\u00e1s dif\u00edcil detectar que el fichero Packages est\u00e1 modificado y no firmado."}], "id": "CVE-2012-0214", "lastModified": "2026-06-16T23:36:54.390", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"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, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2014-04-15T23:55:08.313", "references": [{"source": "security@debian.org", "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=b7a6594d1e5ed199a7a472b78b33e070375d6f92"}, {"source": "security@debian.org", "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=de498a528cd6fc36c4bb22bf8dec6558e21cc9b6"}, {"source": "security@debian.org", "url": "http://www.ubuntu.com/usn/USN-1385-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=b7a6594d1e5ed199a7a472b78b33e070375d6f92"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://anonscm.debian.org/gitweb/?p=apt/apt.git%3Ba=commitdiff%3Bh=de498a528cd6fc36c4bb22bf8dec6558e21cc9b6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-1385-1"}], "sourceIdentifier": "security@debian.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}