{"api_version":"1","generated_at":"2026-08-20T17:59:17+00:00","cve":"CVE-2026-68227","urls":{"html":"https://cve.report/CVE-2026-68227","api":"https://cve.report/api/cve/CVE-2026-68227.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-68227","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-68227"},"summary":{"title":"media: cx231xx: fix devres lifetime","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: cx231xx: fix devres lifetime\n\nUSB drivers bind to USB interfaces and any device managed resources\nshould have their lifetime tied to the interface rather than parent USB\ndevice. This avoids issues like memory leaks when drivers are unbound\nwithout their devices being physically disconnected (e.g. on probe\ndeferral or configuration changes).\n\nFix the driver state lifetime so that it is released on driver unbind.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-08-10 13:20:10","updated_at":"2026-08-19 17:20:38"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/a373f1a5137e96549a795e7fb9efb5de0ae1d065","name":"https://git.kernel.org/stable/c/a373f1a5137e96549a795e7fb9efb5de0ae1d065","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/7d6358ab02866e5b7ed8d3a00805297617bbb0ec","name":"https://git.kernel.org/stable/c/7d6358ab02866e5b7ed8d3a00805297617bbb0ec","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/1770fc4e2b47b1185e6f688d4012bc91f7543854","name":"https://git.kernel.org/stable/c/1770fc4e2b47b1185e6f688d4012bc91f7543854","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/e797e252bfb3d0d4b3d38e4faef817e05869c240","name":"https://git.kernel.org/stable/c/e797e252bfb3d0d4b3d38e4faef817e05869c240","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/f468b7ee5d6332b01e6c538179a4c720e6dae93b","name":"https://git.kernel.org/stable/c/f468b7ee5d6332b01e6c538179a4c720e6dae93b","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/0ea4b6fd49f7bed3a7e2b8734c15d9699dabe26f","name":"https://git.kernel.org/stable/c/0ea4b6fd49f7bed3a7e2b8734c15d9699dabe26f","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/c07f535bcdd3f956d4c32085535368f46ba99ba0","name":"https://git.kernel.org/stable/c/c07f535bcdd3f956d4c32085535368f46ba99ba0","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/c5ccb01eb1107acb6aab8ce8fe5a523f215c837e","name":"https://git.kernel.org/stable/c/c5ccb01eb1107acb6aab8ce8fe5a523f215c837e","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-68227","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68227","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 184a82784d50ad82aadc3917a3bdd8314a0e9b9b 1770fc4e2b47b1185e6f688d4012bc91f7543854 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 184a82784d50ad82aadc3917a3bdd8314a0e9b9b c07f535bcdd3f956d4c32085535368f46ba99ba0 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 184a82784d50ad82aadc3917a3bdd8314a0e9b9b 0ea4b6fd49f7bed3a7e2b8734c15d9699dabe26f git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 184a82784d50ad82aadc3917a3bdd8314a0e9b9b a373f1a5137e96549a795e7fb9efb5de0ae1d065 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 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00:13:09"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/media/usb/cx231xx/cx231xx-cards.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1770fc4e2b47b1185e6f688d4012bc91f7543854","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"},{"lessThan":"c07f535bcdd3f956d4c32085535368f46ba99ba0","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"},{"lessThan":"0ea4b6fd49f7bed3a7e2b8734c15d9699dabe26f","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"},{"lessThan":"a373f1a5137e96549a795e7fb9efb5de0ae1d065","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"},{"lessThan":"c5ccb01eb1107acb6aab8ce8fe5a523f215c837e","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"},{"lessThan":"f468b7ee5d6332b01e6c538179a4c720e6dae93b","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"},{"lessThan":"e797e252bfb3d0d4b3d38e4faef817e05869c240","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"},{"lessThan":"7d6358ab02866e5b7ed8d3a00805297617bbb0ec","status":"affected","version":"184a82784d50ad82aadc3917a3bdd8314a0e9b9b","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/media/usb/cx231xx/cx231xx-cards.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"3.17"},{"lessThan":"3.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.265","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.216","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.183","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.148","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.101","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.42","versionType":"semver"},{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.10.265","versionStartIncluding":"3.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.15.216","versionStartIncluding":"3.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.1.183","versionStartIncluding":"3.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.6.148","versionStartIncluding":"3.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.101","versionStartIncluding":"3.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.42","versionStartIncluding":"3.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1.6","versionStartIncluding":"3.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2","versionStartIncluding":"3.17","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: cx231xx: fix devres lifetime\n\nUSB drivers bind to USB interfaces and any device managed resources\nshould have their lifetime tied to the interface rather than parent USB\ndevice. This avoids issues like memory leaks when drivers are unbound\nwithout their devices being physically disconnected (e.g. on probe\ndeferral or configuration changes).\n\nFix the driver state lifetime so that it is released on driver unbind."}],"providerMetadata":{"dateUpdated":"2026-08-19T16:31:59.091Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/1770fc4e2b47b1185e6f688d4012bc91f7543854"},{"url":"https://git.kernel.org/stable/c/c07f535bcdd3f956d4c32085535368f46ba99ba0"},{"url":"https://git.kernel.org/stable/c/0ea4b6fd49f7bed3a7e2b8734c15d9699dabe26f"},{"url":"https://git.kernel.org/stable/c/a373f1a5137e96549a795e7fb9efb5de0ae1d065"},{"url":"https://git.kernel.org/stable/c/c5ccb01eb1107acb6aab8ce8fe5a523f215c837e"},{"url":"https://git.kernel.org/stable/c/f468b7ee5d6332b01e6c538179a4c720e6dae93b"},{"url":"https://git.kernel.org/stable/c/e797e252bfb3d0d4b3d38e4faef817e05869c240"},{"url":"https://git.kernel.org/stable/c/7d6358ab02866e5b7ed8d3a00805297617bbb0ec"}],"title":"media: cx231xx: fix devres lifetime","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-68227","datePublished":"2026-08-10T12:00:49.821Z","dateReserved":"2026-07-30T09:28:09.376Z","dateUpdated":"2026-08-19T16:31:59.091Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-10 13:20:10","lastModifiedDate":"2026-08-19 17:20:38","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"68227","Ordinal":"1","Title":"media: cx231xx: fix devres lifetime","CVE":"CVE-2026-68227","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"68227","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: cx231xx: fix devres lifetime\n\nUSB drivers bind to USB interfaces and any device managed resources\nshould have their lifetime tied to the interface rather than parent USB\ndevice. This avoids issues like memory leaks when drivers are unbound\nwithout their devices being physically disconnected (e.g. on probe\ndeferral or configuration changes).\n\nFix the driver state lifetime so that it is released on driver unbind.","Type":"Description","Title":"media: cx231xx: fix devres lifetime"}]}}}