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.
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Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| nxp | mifare_ultralight_ev1_firmware | - | - |
| nxp | mifare_ultralight_c_firmware | - | - |
| nxp | mifare_ultralight_nano_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
8
Affected Products
8
References
nxp / mifare_ultralight_ev1_firmware
| - |
| - |
| nxp | ntag_210_firmware | - | - |
| nxp | ntag_212_firmware | - | - |
| nxp | ntag_213_firmware | - | - |
| nxp | ntag_215_firmware | - | - |
| nxp | ntag_216_firmware | - | - |
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Exploitability
Impact