CVE-2022-50399

MEDIUM EPSS 4.1%
Published Sep 18, 20259mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Sep 18, 2025 9mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: media: atomisp: prevent integer overflow in sh_css_set_black_frame() The "height" and "width" values come from the user so the "height * width" multiplication can overflow.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
4.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-190 Integer Overflow or Wraparound Numeric Error

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel*≥4.12  –  <4.18
linuxlinux_kernel*≥5.8  –  <5.15.77
linuxlinux_kernel*≥5.16  –  <6.0.7
linuxlinux_kernel6.1any

References 4

  • git.kernel.org https://git.kernel.org/stable/c/3ad290194bb06979367622e47357462836c1d3b4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a549517e4b761f3940011db30320cb8c9badde54
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a560aeac2f2d284903b5900774765d7fc61547bc
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/3ad290194bb06979367622e47357462836c1d3b4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a549517e4b761f3940011db30320cb8c9badde54
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a560aeac2f2d284903b5900774765d7fc61547bc
    Patch