{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-68804","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-12-24T10:30:51.045Z","datePublished":"2026-01-13T15:29:12.418Z","dateUpdated":"2026-05-11T21:53:39.669Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:53:39.669Z"},"descriptions":[{"lang":"en","value":"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."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/platform/chrome/cros_ec_ishtp.c"],"versions":[{"version":"26a14267aff218c60b89007fdb44ca392ba6122c","lessThan":"27037916db38e6b78a0242031d3b93d997b84020","status":"affected","versionType":"git"},{"version":"26a14267aff218c60b89007fdb44ca392ba6122c","lessThan":"e1da6e399df976dd04c7c73ec008bc81da368a95","status":"affected","versionType":"git"},{"version":"26a14267aff218c60b89007fdb44ca392ba6122c","lessThan":"8dc1f5a85286290dbf04dd5951d020570f49779b","status":"affected","versionType":"git"},{"version":"26a14267aff218c60b89007fdb44ca392ba6122c","lessThan":"393b8f9bedc7806acb9c47cefdbdb223b4b6164b","status":"affected","versionType":"git"},{"version":"26a14267aff218c60b89007fdb44ca392ba6122c","lessThan":"4701493ba37654b3c38b526f6591cf0b02aa172f","status":"affected","versionType":"git"},{"version":"26a14267aff218c60b89007fdb44ca392ba6122c","lessThan":"24a2062257bbdfc831de5ed21c27b04b5bdf2437","status":"affected","versionType":"git"},{"version":"26a14267aff218c60b89007fdb44ca392ba6122c","lessThan":"944edca81e7aea15f83cf9a13a6ab67f711e8abd","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/platform/chrome/cros_ec_ishtp.c"],"versions":[{"version":"5.3","status":"affected"},{"version":"0","lessThan":"5.3","status":"unaffected","versionType":"semver"},{"version":"5.10.248","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.198","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.160","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.120","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.64","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.3","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"5.10.248"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"5.15.198"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.1.160"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.6.120"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.12.64"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.18.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.3","versionEndExcluding":"6.19"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/27037916db38e6b78a0242031d3b93d997b84020"},{"url":"https://git.kernel.org/stable/c/e1da6e399df976dd04c7c73ec008bc81da368a95"},{"url":"https://git.kernel.org/stable/c/8dc1f5a85286290dbf04dd5951d020570f49779b"},{"url":"https://git.kernel.org/stable/c/393b8f9bedc7806acb9c47cefdbdb223b4b6164b"},{"url":"https://git.kernel.org/stable/c/4701493ba37654b3c38b526f6591cf0b02aa172f"},{"url":"https://git.kernel.org/stable/c/24a2062257bbdfc831de5ed21c27b04b5bdf2437"},{"url":"https://git.kernel.org/stable/c/944edca81e7aea15f83cf9a13a6ab67f711e8abd"}],"title":"platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver","x_generator":{"engine":"bippy-1.2.0"}}}}