CVE-2023-54189

pstore/ram: Add check for kstrdup

published December 30, 2025

CVSS
—
EPSS
0%
Percentile
10.0
In the wild
Unconfirmed
What it is

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

pstore/ram: Add check for kstrdup

Add check for the return value of kstrdup() and return the error

if it fails in order to avoid NULL pointer dereference.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00205 · 10.0th percentile
Published
2025-12-30T12:08Z
EPSS history
Timeline
  • 30 DEC 12:08Z
    pstore/ram: Add check for kstrdup
    cvelistv5