PT-2025-38347 · Linux+3 · Linux Kernel+3

CVE-2022-50399 · Published 2022-09-01 · Updated 2026-03-14

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description An integer overflow issue exists in the sh css set black frame() function within the atomisp module. The height and width values, sourced from user input, are multiplied, potentially leading to an integer overflow.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Integer Overflow

Weakness Enumeration

CWE-189

CWE-190

Related Identifiers

BDU:2026-08837

CVE-2022-50399

SUSE-SU-2025:03615-1

SUSE-SU-2025:03628-1

SUSE-SU-2025:3716-1

SUSE-SU-2025:3761-1

Affected Products

Astra Linux

Debian

Linux Kernel

Suse

References · 863

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50399.json · Exploit
• https://git.kernel.org/stable/c/a549517e4b761f3940011db30320cb8c9badde54 · Patch
• https://git.kernel.org/stable/c/a560aeac2f2d284903b5900774765d7fc61547bc · Patch
• https://cve.org/CVERecord?id=CVE-2022-50399 · Security Note
• https://bdu.fstec.ru/vul/2026-08837 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-50399 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-50399 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:3716-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-50399 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:3761-1 · Vendor Advisory
• https://osv.dev/vulnerability/ROOT-OS-DEBIAN-11-CVE-2022-50399 · Vendor Advisory
• https://git.kernel.org/stable/c/3ad290194bb06979367622e47357462836c1d3b4 · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-50399 · Vendor Advisory
• https://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-50399 · Security Note