cve-2011-3427
Vulnerability from cvelistv5
Published
2011-10-14 10:00
Modified
2024-08-06 23:37
Severity ?
EPSS score ?
Summary
The Data Security component in Apple iOS before 5 and Apple TV before 4.4 does not properly restrict use of the MD5 hash algorithm within X.509 certificates, which makes it easier for man-in-the-middle attackers to spoof servers or obtain sensitive information via a crafted certificate.
References
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"286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple" }, "references": [ { "name": "APPLE-SA-2011-10-12-1", "tags": [ "vendor-advisory", "x_refsource_APPLE" ], "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html" }, { "name": "76326", "tags": [ "vdb-entry", "x_refsource_OSVDB" ], "url": "http://osvdb.org/76326" }, { "name": "appleios-appletv-x509-spoofing(70547)", "tags": [ "vdb-entry", "x_refsource_XF" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/70547" }, { "name": "APPLE-SA-2013-10-22-3", "tags": [ "vendor-advisory", "x_refsource_APPLE" ], "url": "http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://support.apple.com/kb/HT4999" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://support.apple.com/kb/HT5001" }, { "name": "APPLE-SA-2011-10-12-2", "tags": [ "vendor-advisory", "x_refsource_APPLE" ], "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "product-security@apple.com", "ID": "CVE-2011-3427", "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 Data Security component in Apple iOS before 5 and Apple TV before 4.4 does not properly restrict use of the MD5 hash algorithm within X.509 certificates, which makes it easier for man-in-the-middle attackers to spoof servers or obtain sensitive information via a crafted certificate." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": 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"CVE-2011-3427", "datePublished": "2011-10-14T10:00:00", "dateReserved": "2011-09-13T00:00:00", "dateUpdated": "2024-08-06T23:37:47.571Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2011-3427\",\"sourceIdentifier\":\"product-security@apple.com\",\"published\":\"2011-10-14T10:55:10.683\",\"lastModified\":\"2024-11-21T01:30:29.357\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The Data Security component in Apple iOS before 5 and Apple TV before 4.4 does not properly restrict use of the MD5 hash algorithm within X.509 certificates, which makes it easier for man-in-the-middle attackers to spoof servers or obtain sensitive information via a crafted certificate.\"},{\"lang\":\"es\",\"value\":\"El componente Data Security en Apple iOS anterior a v5 y Apple TV anterior a v4.4 no restringe correctamente el uso del algoritmo de hash MD5 en los certificados 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dise\u00f1ado.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:H/Au:N/C:P/I:N/A:N\",\"baseScore\":2.6,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"HIGH\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":4.9,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:apple_tv:4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"51F89929-2308-44C8-B7EE-D83BDC84A805\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:apple_tv:4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"97FCC213-4F8E-4DCB-B8F1-A8555A0858BA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:apple_tv:4.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C8C6F634-8586-412B-9939-3D9ACD601B90\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apple:apple_tv:4.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"051C458D-4CA5-42E7-9846-5912E4B42769\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.0:-:iphone:*:*:*:*:*\",\"matchCriteriaId\":\"A066B59B-D5C8-4AA8-9CC7-5D34F4AB88AA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"51D3BE2B-5A01-4AD4-A436-0056B50A535D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1:-:iphone:*:*:*:*:*\",\"matchCriteriaId\":\"E357722F-4976-4E47-BFB5-709480BAE267\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1:-:ipodtouch:*:*:*:*:*\",\"matchCriteriaId\":\"F43A6FEC-ECA9-44A4-AD00-FDC6F3990DC0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1.2:-:iphone:*:*:*:*:*\",\"matchCriteriaId\":\"7CA92907-90C9-4BD6-8EE8-8FA6298C3D0F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.1.3:-:iphone:*:*:*:*:*\",\"matchCriteriaId\":\"220590DA-2B6A-4FC9-B456-3053EED9D96E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2:-:iphone:*:*:*:*:*\",\"matchCriteriaId\":\"3FE3CDE8-6497-445E-A845-8A1C2A4EDEB1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2:-:ipodtouch:*:*:*:*:*\",\"matchCriteriaId\":\"9E4D3134-28BC-4C30-A9B0-559338FBBDFD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3A939B80-0AD0-48AF-81A7-370716F56639\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2.1:-:ipad:*:*:*:*:*\",\"matchCriteriaId\":\"98C41674-370B-4CF0-817B-3843D93A10DA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D28528CE-4943-4F82-80C0-A629DA3E6702\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"12E22AF0-2B66-425A-A1EE-4F0E3B0433E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0:-:iphone:*:*:*:*:*\",\"matchCriteriaId\":\"954CDDCB-AC22-448D-8ECA-CFA4DBA1BC27\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0:-:ipodtouch:*:*:*:*:*\",\"matchCriteriaId\":\"54FECD66-4216-43FC-9959-B8EA9545449C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BB34ECBE-33E8-40E1-936B-7800D2525AE6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0.1:-:iphone:*:*:*:*:*\",\"matchCriteriaId\":\"ECE983F6-A597-4581-A254-80396B54F2D5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0.1:-:ipodtouch:*:*:*:*:*\",\"matchCriteriaId\":\"586C0CB3-98E5-4CB3-8F23-27F01233D6C4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"107C59BE-D8CF-4A17-8DFB-BED2AB12388D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"36C86BB9-0328-4E34-BC2B-47B3471EC262\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A54A8681-2D8A-4B0B-A947-82F3CE1FB03C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.2.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0070D83-2E27-4DA8-8D10-A6A697216F36\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.2.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8C9ACA63-4528-4090-B1EA-1FE57A6B0555\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7252935C-E421-4339-B61F-0299E28888DA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:apple:iphone_os:4.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DD342BF-096A-4082-B700-1962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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- 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.