Description (CNA)
On NXP MIFARE Ultralight and NTAG cards, an attacker can interrupt a write operation (aka conduct a "tear off" attack) over RFID to bypass a Monotonic Counter protection mechanism. The impact depends on how the anti tear-off feature is used in specific applications such as public transportation, physical access control, etc.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://blog.quarkslab.com/rfid-monotonic-counter-anti-tearing-defeated.html
- https://www.nxp.com/docs/en/application-note/AN13089.pdf
- https://www.nxp.com/docs/en/application-note/AN11340.pdf
- https://www.sstic.org/2021/presentation/eeprom_it_will_all_end_in_tears/
ADP enrichment
No English description supplied.