Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://packetstormsecurity.com/files/129585/Ekahau-Real-Time-Location-System-RC4-Cipher-Stream-Reuse-Weak-Key-Derivation.html
- http://www.securityfocus.com/bid/71674
- http://www.modzero.ch/advisories/MZ-14-01-Ekahau-RTLS.txt
- http://www.securityfocus.com/archive/1/534241/100/0/threaded
ADP enrichment
No English description supplied.