CVE-2026-92476

CVE-2026-92476

published September 17, 2026

CVSS
—
EPSS
0%
Percentile
10.1
In the wild
Unconfirmed
What it is

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

crypto: keembay - Initialize completion before requesting IRQ

kmb_ocs_aes_probe() requests the device IRQ before initializing

irq_completion. Once the handler is registered it can run immediately,

and ocs_aes_irq_handler() unconditionally calls complete(). An

interrupt in this window would therefore use an uninitialized

completion.

Initialize the completion before requesting the IRQ, as the sibling

OCS HCU and ECC drivers already do.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00206 · 10.1th percentile
Published
2026-09-17T21:17Z
References (7)
EPSS history
Timeline
  • 19 SEP 03:55Z
    EPSS moved — → 0%
    epss
  • 17 SEP 16:09Z
    crypto: keembay - Initialize completion before requesting IRQ
    cvelistv5