{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2014-2716", "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": "Ekahau B4 staff badge tag 5.7 with firmware 1.4.52, Real-Time Location System (RTLS) Controller 6.0.5-FINAL, and Activator 3 reuses the RC4 cipher stream, which makes it easier for remote attackers to obtain plaintext messages via an XOR operation on two ciphertexts." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://packetstormsecurity.com/files/129585/Ekahau-Real-Time-Location-System-RC4-Cipher-Stream-Reuse-Weak-Key-Derivation.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/129585/Ekahau-Real-Time-Location-System-RC4-Cipher-Stream-Reuse-Weak-Key-Derivation.html" }, { "name": "71674", "refsource": "BID", "url": "http://www.securityfocus.com/bid/71674" }, { "name": "http://www.modzero.ch/advisories/MZ-14-01-Ekahau-RTLS.txt", "refsource": "MISC", "url": "http://www.modzero.ch/advisories/MZ-14-01-Ekahau-RTLS.txt" }, { "name": "20141215 Vulnerabilities in Ekahau Real-Time Location Tracking System [MZ-14-01]", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/534241/100/0/threaded" } ] } }