CVE-2024-39466

thermal/drivers/qcom/lmh: Check for SCM availability at probe

MEDIUM

5.5

CVSS Score

Published: June 25, 2024 at 02:25 PM UTC

Updated: June 17, 2026 at 07:41 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/qcom/lmh: Check for SCM availability at probe Up until now, the necessary scm availability check has not been performed, leading to possible null pointer dereferences (which did happen for me on RB1). Fix that.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

5.15 ≤ v < 5.15.1615.15 ≤ v < 6.1.945.15 ≤ v < 6.105.15 ≤ v < 6.6.345.15 ≤ v < 6.9.55.16 ≤ v < 6.1.946.2 ≤ v < 6.6.346.7 ≤ v < 6.9.55.1553bca371cdf7addc1e93e1b99285b3d3935685ec

Vendor states this is fixed in 0a47ba94ec3d8f782b33e3d970cfcb769b962464 (fixed)

Vendor states this is fixed in 2226b145afa5e13cb60dbe77fb20fb0666a1caf3 (fixed)

Vendor states this is fixed in 560d69c975072974c11434ca6953891e74c1a665 (fixed)

Vendor states this is fixed in aa1a0807b4a76b44fb6b58a7e9087cd4b18ab41b (fixed)

Vendor states this is fixed in d9d3490c48df572edefc0b64655259eefdcbb9be (fixed)

Vendor states this is fixed in 5.15 (unaffected)

Vendor states this is fixed in 5.15.161 (unaffected)

Vendor states this is fixed in 6.1.94 (unaffected)

Vendor states this is fixed in 6.10 (unaffected)

Vendor states this is fixed in 6.6.34 (unaffected)

Vendor states this is fixed in 6.9.5 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references