CVE-2026-90010

CVE-2026-90010

High · published September 16, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
5.4
In the wild
Unconfirmed
What it is

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

scsi: bsg: Cap io_uring sense copy to max_response_len

Completion copied scmd->sense_len to the user response buffer without

honoring max_response_len. After a valid sense, the midlayer sets

sense_len to the real length (up to SCSI_SENSE_BUFFERSIZE), so a smaller

user buffer was overrun.

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
0.00165 · 5.4th percentile
Published
2026-09-16T15:17Z
References (2)
https://git.kernel.org/stable/c/5d326efc334ea21afd8161f6ca53e17de71948a9 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ece06de726737e887dc0225c8283477624f8ae21 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 18 SEP 04:02Z
    EPSS moved — → 0%
    epss
  • 16 SEP 10:33Z
    scsi: bsg: Cap io_uring sense copy to max_response_len
    cvelistv5