CVE-2024-53837

In prepare_response of lwis_periodic_io.c, there is a possible out of bounds write due to an integer overflow

High · published January 3, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
0.1
In the wild
Unconfirmed
What it is

In prepare_response of lwis_periodic_io.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00079 · 0.1th percentile
Published
2025-01-03T03:28Z
EPSS history
Timeline
  • 03 JAN 03:28Z
    In prepare_response of lwis_periodic_io.c, there is a possible out of bounds write due to an integer overflow
    cvelistv5