CVE-2023-52507

nfc: nci: assert requested protocol is valid

published March 2, 2024

CVSS
—
EPSS
0%
Percentile
14.1
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

nfc: nci: assert requested protocol is valid

The protocol is used in a bit mask to determine if the protocol is

supported. Assert the provided protocol is less than the maximum

defined so it doesn't potentially perform a shift-out-of-bounds and

provide a clearer error for undefined protocols vs unsupported ones.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00239 · 14.1th percentile
Published
2024-03-02T21:52Z
EPSS history
Timeline
  • 02 MAR 21:52Z
    nfc: nci: assert requested protocol is valid
    cvelistv5