CVE-2026-97430

CVE-2026-97430

published September 24, 2026

CVSS
—
EPSS
0%
Percentile
6.4
In the wild
Unconfirmed
What it is

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

xhci: Prevent queuing new commands if xhci is inaccessible

Refuse to queue a new command on the command ring if xHC is marked

inaccessible with the HCD_FLAG_HW_ACCESSIBLE.

HCD_FLAG_HW_ACCESSIBLE is set and cleared in suspend and resume.

Also print a warning if xhci is being suspended with commands

still pending on the command ring.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00173 · 6.4th percentile
Published
2026-09-24T21:17Z
References (7)
https://git.kernel.org/stable/c/0e2eaa000e4e5ad46b7cf8fcf1e4a2585ef8b5a8 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/82b70c799281cc24506085be978b829149ba0ca4 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a05e54c1eeaba10414aa2fde94589a7c9885f2a1 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a215190ef68ca3602fe00674e0efffad71beb3aa · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a50948386256b24d73971b9a152fe1de808446ab · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/add3aeb74e2c7d82fa1035af2a027666c6906210 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fec259e46d44317379834a44115fae66122dc93f · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 26 SEP 03:27Z
    EPSS moved — → 0%
    epss
  • 24 SEP 16:03Z
    xhci: Prevent queuing new commands if xhci is inaccessible
    cvelistv5