platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver (Linux Linux)

CVE-2025-68804
Not available

At a glance

Source
NVD
EPSS
EPSS 0.21 % · percentile 11 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Deferred

Description

In the Linux kernel, the following vulnerability has been resolved: platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver After unbinding the driver, another kthread `cros_ec_console_log_work` is still accessing the device, resulting an UAF and crash. The driver doesn't unregister the EC device in .remove() which should shutdown sub-devices synchronously. Fix it.

References

European references

CERT-FR advisories

Affected products

ProductVersions
Linux · Linuxaffected 26a14267aff218c60b89007fdb44ca392ba6122c < 27037916db38e6b78a0242031d3b93d997b84020 ; affected 26a14267aff218c60b89007fdb44ca392ba6122c < e1da6e399df976dd04c7c73ec008bc81da368a95 ; affected 26a14267aff218c60b89007fdb44ca392ba6122c < 8dc1f5a85286290dbf04dd5951d020570f49779b ; affected 26a14267aff218c60b89007fdb44ca392ba6122c < 393b8f9bedc7806acb9c47cefdbdb223b4b6164b ; affected 26a14267aff218c60b89007fdb44ca392ba6122c < 4701493ba37654b3c38b526f6591cf0b02aa172f ; affected 26a14267aff218c60b89007fdb44ca392ba6122c < 24a2062257bbdfc831de5ed21c27b04b5bdf2437
Linux · Linuxaffected 5.3 ; unaffected 0 < 5.3 ; unaffected 5.10.248 ≤ 5.10.* ; unaffected 5.15.198 ≤ 5.15.* ; unaffected 6.1.160 ≤ 6.1.* ; unaffected 6.6.120 ≤ 6.6.*

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