CVE-2026-90316

CVE-2026-90316

High · published September 17, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
5.3
In the wild
Unconfirmed
What it is

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

drm/omap: dsi: Do not copy isr table

To be able to unregister stuff from isrs, the corresponding table was

copied. Nobody seems to unregister stuff that way, so it does not help.

But there are stack-allocated objects passed to these isrs giving chances

of UAF of these objects if irqs are unregistered while they are handled,

so better do not copy that table.

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
0.00164 · 5.3th percentile
Published
2026-09-17T21:17Z
References (7)
EPSS history
Timeline
  • 19 SEP 03:55Z
    EPSS moved — → 0%
    epss
  • 17 SEP 16:08Z
    drm/omap: dsi: Do not copy isr table
    cvelistv5