What’s Vulnerable › Vulnerabilities

CVE-2026-23187: pmdomain: imx8m-blk-ctrl: fix out-of-range access of bc->domains

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-14 · updated 2026-06-17
• Weakness: CWE-125

Description

In the Linux kernel, the following vulnerability has been resolved: pmdomain: imx8m-blk-ctrl: fix out-of-range access of bc->domains Fix out-of-range access of bc->domains in imx8m_blk_ctrl_remove().

Affected products

• Linux kernel: from 5.16 before 6.1.163; from 6.2 before 6.6.124; from 6.7 before 6.12.70; from 6.13 before 6.18.10; 6.19-rc1, 6.19-rc2, 6.19-rc3, 6.19-rc4, 6.19-rc5, 6.19-rc6 (+2) — fixed in 6.1.163, 6.12.70, 6.18.10, 6.6.124

How to fix

Upgrade to a fixed version: Linux kernel 6.1.163, 6.12.70, 6.18.10, 6.6.124. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/071159ff5c0bf2e5efff79501e23faf3775cbcd1
• https://git.kernel.org/stable/c/4390dcdabb5fca4647bf56a5a6b050bbdfa5760f
• https://git.kernel.org/stable/c/6bd8b4a92a901fae1a422e6f914801063c345e8d
• https://git.kernel.org/stable/c/7842b5dfcac888ece025a2321257d74b2264b099
• https://git.kernel.org/stable/c/eb54ce033b344b531b374496e68a2554b2b56b5a

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