CAPEC-606
Weakening of Cellular Encryption
2015-11-09
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Peringatan untuk CAPEC tertentu
Tetap terinformasi tentang perubahan untuk CAPEC tertentu.
Deskripsi CAPEC
An attacker, with control of a Cellular Rogue Base Station or through cooperation with a Malicious Mobile Network Operator can force the mobile device (e.g., the retransmission device) to use no encryption (A5/0 mode) or to use easily breakable encryption (A5/1 or A5/2 mode).
Informasi CAPEC
Prasyarat
Cellular devices that allow negotiating security modes to facilitate backwards compatibility and roaming on legacy networks.Keahlian yang Diperlukan
Adversaries can purchase and implement rogue BTS stations at a cost effective rate, and can push a mobile device to downgrade to a non-secure cellular protocol like 2G over GSM or CDMA.Mitigasi
Use of hardened baseband firmware on retransmission device to detect and prevent the use of weak cellular encryption.Monitor cellular RF interface to detect the usage of weaker-than-expected cellular encryption.
Kelemahan Terkait
| Nama Kelemahan | |
|---|---|
CWE-757 |
Selection of Less-Secure Algorithm During Negotiation A protocol or its implementation supports interaction between multiple actors and allows those actors to negotiate which algorithm should be used in a protection mechanism such as encryption or authentication, but it does not select the strongest algorithm that is available to both parties. |
Pengajuan
| Nama | Organisasi | Tanggal | Tanggal rilis |
|---|---|---|---|
| CAPEC Content Team | The MITRE Corporation |
Modifikasi
| Nama | Organisasi | Tanggal | Komentar |
|---|---|---|---|
| CAPEC Content Team | The MITRE Corporation | Updated Attack_Motivation-Consequences |
