CVE-2025-68804platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Deferred
- Record last updated
- May 11, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 26a14267aff218c60b89007fdb44ca392ba6122c before 27037916db38e6b78a0242031d3b93d997b84020; from 26a14267aff218c60b89007fdb44ca392ba6122c before e1da6e399df976dd04c7c73ec008bc81da368a95; 26a14267aff218c60b89007fdb44ca392ba6122c builds before 8dc1f5a85286290dbf04dd5951d020570f49779b; from 26a14267aff218c60b89007fdb44ca392ba6122c before 393b8f9bedc7806acb9c47cefdbdb223b4b6164b; from 26a14267aff218c60b89007fdb44ca392ba6122c before 4701493ba37654b3c38b526f6591cf0b02aa172f; 26a14267aff218c60b89007fdb44ca392ba6122c builds before 24a2062257bbdfc831de5ed21c27b04b5bdf2437; from 26a14267aff218c60b89007fdb44ca392ba6122c before 944edca81e7aea15f83cf9a13a6ab67f711e8abd | CNA record |
References
- https://git.kernel.org/stable/c/27037916db38e6b78a0242031d3b93d997b84020
- https://git.kernel.org/stable/c/e1da6e399df976dd04c7c73ec008bc81da368a95
- https://git.kernel.org/stable/c/8dc1f5a85286290dbf04dd5951d020570f49779b
- https://git.kernel.org/stable/c/393b8f9bedc7806acb9c47cefdbdb223b4b6164b
- https://git.kernel.org/stable/c/4701493ba37654b3c38b526f6591cf0b02aa172f
- https://git.kernel.org/stable/c/24a2062257bbdfc831de5ed21c27b04b5bdf2437
- https://git.kernel.org/stable/c/944edca81e7aea15f83cf9a13a6ab67f711e8abd
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.