Description
The SmartPoster implementation on the Nokia 6131 Near Field Communication (NFC) phone with 05.12 firmware does not properly display the URI record when the Title record contains a certain combination of space, CR (aka \r), and . (dot) characters, which allows remote attackers to trick a user into loading an arbitrary URI via a crafted NDEF tag, as demonstrated by (1) an http: URI for a malicious web site, (2) a tel: URI for a premium-rate telephone number, and (3) an sms: URI that triggers purchase of a ringtone.
References
- http://www.mulliner.org/nfc/feed/collin_mulliner_eusecwest08_attacking_nfc_phones.pdf
- 30716 vdb-entry
- http://www.mulliner.org/security/advisories/nokia6131nfc_uri_spoofing_and_dos_advisory.txt
- http://events.ccc.de/congress/2008/Fahrplan/attachments/1109_collin_mulliner_eusecwest08_attacking_nfc_phones_slim.pdf
- http://events.ccc.de/congress/2008/Fahrplan/events/2639.en.html
- nokia-6131-ndef-uri-spoofing(44527) vdb-entry
- 20080816 Nokia 6131 NFC URI/URL Spoofing and DoS Advisory mailing-list
- http://www.mulliner.org/nfc/feed/collin_mulliner_25c3_attacking_nfc_phones.pdf
- 20080816 Nokia 6131 NFC URI/URL Spoofing and DoS Advisory mailing-list