CVE-2021-47257

net: ieee802154: fix null deref in parse dev addr

Medium · published May 21, 2024

CVSS v3.1
5.5
EPSS
0%
Percentile
12.6
In the wild
Unconfirmed
What it is

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

net: ieee802154: fix null deref in parse dev addr

Fix a logic error that could result in a null deref if the user sets

the mode incorrectly for the given addr type.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00226 · 12.6th percentile
Published
2024-05-21T14:19Z
EPSS history
Timeline
  • 21 MAY 14:19Z
    net: ieee802154: fix null deref in parse dev addr
    cvelistv5