PM / devfreq: mtk-cci: Fix potential error pointer dereference in probe() (Linux Linux)

CVE-2025-40156
Not available

At a glance

Source
NVD
EPSS
EPSS 0.20 % · percentile 10 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Deferred

Description

In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: mtk-cci: Fix potential error pointer dereference in probe() The drv->sram_reg pointer could be set to ERR_PTR(-EPROBE_DEFER) which would lead to a error pointer dereference. Use IS_ERR_OR_NULL() to check that the pointer is valid.

References

European references

CERT-FR advisories

Affected products

ProductVersions
Linux · Linuxaffected e09bd5757b5227d6804b30c58d4587f7f87d1afa < 9cc23e221f392304b7b8aad213812564ddf6517e ; affected e09bd5757b5227d6804b30c58d4587f7f87d1afa < 80eab6a9df7e1107dc334434dbacd05297703377 ; affected e09bd5757b5227d6804b30c58d4587f7f87d1afa < 44e32104cf7e670e3d683c97b52350d8fac23322 ; affected e09bd5757b5227d6804b30c58d4587f7f87d1afa < 24d61b6e23d2c7291c528dd43a0bf76b5c05c8f0 ; affected e09bd5757b5227d6804b30c58d4587f7f87d1afa < fc33bf0e097c6834646b98a7b3da0ae5b617f0f9
Linux · Linuxaffected 6.1 ; unaffected 0 < 6.1 ; unaffected 6.1.156 ≤ 6.1.* ; unaffected 6.6.112 ≤ 6.6.* ; unaffected 6.12.53 ≤ 6.12.* ; unaffected 6.17.3 ≤ 6.17.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD