CVE-2022-50570

CVE-2022-50570

High · published October 22, 2025

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:

platform/chrome: fix memory corruption in ioctl

If "s_mem.bytes" is larger than the buffer size it leads to memory

corruption.

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 · 5.4th percentile
Published
2025-10-22T18:15Z
References (6)
https://git.kernel.org/stable/c/0c2e18924504208644d18415667895a4ac54cf2a · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/868fc93b615b9f6c2b0b1894536618fa6cd66acc · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8a07b45fd3c2dda24fad43639be5335a4595196a · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e548f9503c4b3292a60a63fe77dccea62999a35a · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f143f1d9a8e5c6c9db3de81ca270191226fcce36 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fd1d3b265784a2243fcaef06aebfb2f8ee733cec · 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS history
Timeline
  • 22 OCT 13:23Z
    platform/chrome: fix memory corruption in ioctl
    cvelistv5