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.
Product status
26a14267aff218c60b89007fdb44ca392ba6122c (git) before 27037916db38e6b78a0242031d3b93d997b84020
26a14267aff218c60b89007fdb44ca392ba6122c (git) before e1da6e399df976dd04c7c73ec008bc81da368a95
26a14267aff218c60b89007fdb44ca392ba6122c (git) before 8dc1f5a85286290dbf04dd5951d020570f49779b
26a14267aff218c60b89007fdb44ca392ba6122c (git) before 393b8f9bedc7806acb9c47cefdbdb223b4b6164b
26a14267aff218c60b89007fdb44ca392ba6122c (git) before 4701493ba37654b3c38b526f6591cf0b02aa172f
26a14267aff218c60b89007fdb44ca392ba6122c (git) before 24a2062257bbdfc831de5ed21c27b04b5bdf2437
26a14267aff218c60b89007fdb44ca392ba6122c (git) before 944edca81e7aea15f83cf9a13a6ab67f711e8abd
5.3
Any version before 5.3
5.10.248 (semver)
5.15.198 (semver)
6.1.160 (semver)
6.6.120 (semver)
6.12.64 (semver)
6.18.3 (semver)
6.19 (original_commit_for_fix)
References
git.kernel.org/...c/27037916db38e6b78a0242031d3b93d997b84020
git.kernel.org/...c/e1da6e399df976dd04c7c73ec008bc81da368a95
git.kernel.org/...c/8dc1f5a85286290dbf04dd5951d020570f49779b
git.kernel.org/...c/393b8f9bedc7806acb9c47cefdbdb223b4b6164b
git.kernel.org/...c/4701493ba37654b3c38b526f6591cf0b02aa172f
git.kernel.org/...c/24a2062257bbdfc831de5ed21c27b04b5bdf2437
git.kernel.org/...c/944edca81e7aea15f83cf9a13a6ab67f711e8abd