Описание
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.
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.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2025-68804
- https://git.kernel.org/stable/c/24a2062257bbdfc831de5ed21c27b04b5bdf2437
- https://git.kernel.org/stable/c/27037916db38e6b78a0242031d3b93d997b84020
- https://git.kernel.org/stable/c/393b8f9bedc7806acb9c47cefdbdb223b4b6164b
- https://git.kernel.org/stable/c/4701493ba37654b3c38b526f6591cf0b02aa172f
- https://git.kernel.org/stable/c/8dc1f5a85286290dbf04dd5951d020570f49779b
- https://git.kernel.org/stable/c/944edca81e7aea15f83cf9a13a6ab67f711e8abd
- https://git.kernel.org/stable/c/e1da6e399df976dd04c7c73ec008bc81da368a95
EPSS
CVE ID
Связанные уязвимости
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.
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.
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.
In the Linux kernel, the following vulnerability has been resolved: p ...
Уязвимость функции cros_ec_ishtp_remove() модуля drivers/platform/chrome/cros_ec_ishtp.c поддержки платформы оборудования Chrome OS ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
EPSS