PT-2026-8195 · Pmdomain+4 · Pmdomain+4

Published 2026-01-01 · Updated 2026-06-04 · CVE-2026-23187

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

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

Description The Linux kernel contains a flaw related to out-of-range access of bc->domains within the imx8m blk ctrl remove() function. This issue affects the pmdomain and imx8m-blk-ctrl components.

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

Exploit

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2026-23187

ECHO-04C7-2877-8F05

OPENSUSE-SU-2026:20572-1

SUSE-SU-2026:1573-1

SUSE-SU-2026:1661-1

SUSE-SU-2026:21114-1

SUSE-SU-2026:21123-1

SUSE-SU-2026:21237-1

SUSE-SU-2026:21255-1

SUSE-SU-2026:21352-1

SUSE-SU-2026:21361-1

USN-8278-1

USN-8278-2

USN-8289-1

USN-8289-2

USN-8296-1

USN-8296-2

USN-8393-1

Affected Products

Linuxmint

Linux Kernel

Ubuntu

Imx8M-Blk-Ctrl

Pmdomain

References · 449

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23187.json · Exploit
• https://ubuntu.com/security/notices/USN-8393-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23078 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23083 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-46300 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23089 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-47333 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-71184 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23098 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23135 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-23187 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-22984 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23095 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23086 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-23151 · Vendor Advisory