CVE-2026-72458

CVE-2026-72458

published August 15, 2026

CVSS
—
EPSS
0%
Percentile
10.2
In the wild
Unconfirmed
What it is

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

apparmor: fix NULL pointer dereference in unpack_pdb

pdb->dfa could be NULL if unpack_dfa fails, causing a NULL pointer

dereference.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00206 · 10.2th percentile
Published
2026-08-15T10:22Z
References (3)
https://git.kernel.org/stable/c/73d86ca950b80cd39ca948e2c518d135bf2308c8 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7681ca43d2b1c776e62fe77e3167835fb1ab8319 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fbfdb5a94a48797bea232791e24c38f3aa3063c8 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 15 AUG 05:57Z
    apparmor: fix NULL pointer dereference in unpack_pdb
    cvelistv5