UNKNOWN NVD
CVE-2026-98578
In the Linux kernel, the following vulnerability has been resolved: nfc: st21nfca: validate ISO15693 inventory length The ISO15693 inventory helper removes a
In the Linux kernel, the following vulnerability has been resolved:
nfc: st21nfca: validate ISO15693 inventory length
The ISO15693 inventory helper removes a two-byte prefix without checking
that it exists, then accepts a one-byte remainder before reading data[1] as
the DSFID.
Require the prefix and at least two remaining bytes before copying the UID
data and reading the DSFID.
References
- https://git.kernel.org/stable/c/3af2ea4035581a1607d9830779c187a0c7e225aa
- https://git.kernel.org/stable/c/57d183764f3002f9625ee4deeeb20716c519534e
- https://git.kernel.org/stable/c/6353dae51bc9b3cad13c9d890b53311a46c96b4e
- https://git.kernel.org/stable/c/7f2ea5ed588c03d481f0301e6c3d4240132383fb
- https://git.kernel.org/stable/c/9fa21b0f78adb514e3bd96a505ddb752e9727ff3
This unknown severity vulnerability was published on 2026-10-18 via NVD.
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