CVE-2025-68804

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Source
https://cve.org/CVERecord?id=CVE-2025-68804
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68804.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-68804
Downstream
Related
Published
2026-01-13T15:29:12.418Z
Modified
2026-03-20T12:46:29.858244Z
Summary
platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver
Details

In the Linux kernel, the following vulnerability has been resolved:

platform/chrome: crosecishtp: 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.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68804.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
26a14267aff218c60b89007fdb44ca392ba6122c
Fixed
27037916db38e6b78a0242031d3b93d997b84020
Fixed
e1da6e399df976dd04c7c73ec008bc81da368a95
Fixed
8dc1f5a85286290dbf04dd5951d020570f49779b
Fixed
393b8f9bedc7806acb9c47cefdbdb223b4b6164b
Fixed
4701493ba37654b3c38b526f6591cf0b02aa172f
Fixed
24a2062257bbdfc831de5ed21c27b04b5bdf2437
Fixed
944edca81e7aea15f83cf9a13a6ab67f711e8abd

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68804.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.3.0
Fixed
5.10.248
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.198
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.160
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.120
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.64
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68804.json"