{"id":"CVE-2025-68804","summary":"platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver\n\nAfter unbinding the driver, another kthread `cros_ec_console_log_work`\nis still accessing the device, resulting an UAF and crash.\n\nThe driver doesn't unregister the EC device in .remove() which should\nshutdown sub-devices synchronously.  Fix it.","modified":"2026-04-02T13:03:50.425857Z","published":"2026-01-13T15:29:12.418Z","related":["MGASA-2026-0017","MGASA-2026-0018","SUSE-SU-2026:0447-1","SUSE-SU-2026:0471-1","SUSE-SU-2026:0472-1","SUSE-SU-2026:0587-1","SUSE-SU-2026:20477-1","SUSE-SU-2026:20498-1","SUSE-SU-2026:20555-1","SUSE-SU-2026:20599-1","SUSE-SU-2026:20615-1","SUSE-SU-2026:20845-1","SUSE-SU-2026:20876-1","openSUSE-SU-2026:20287-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68804.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/24a2062257bbdfc831de5ed21c27b04b5bdf2437"},{"type":"WEB","url":"https://git.kernel.org/stable/c/27037916db38e6b78a0242031d3b93d997b84020"},{"type":"WEB","url":"https://git.kernel.org/stable/c/393b8f9bedc7806acb9c47cefdbdb223b4b6164b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4701493ba37654b3c38b526f6591cf0b02aa172f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8dc1f5a85286290dbf04dd5951d020570f49779b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/944edca81e7aea15f83cf9a13a6ab67f711e8abd"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e1da6e399df976dd04c7c73ec008bc81da368a95"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68804.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-68804"},{"type":"PACKAGE","url":"https://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/cve-osv-conversion/osv-output/CVE-2025-68804.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"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/cve-osv-conversion/osv-output/CVE-2025-68804.json"}}],"schema_version":"1.7.5"}