{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23079","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-01-13T15:37:45.959Z","datePublished":"2026-02-04T16:08:04.190Z","dateUpdated":"2026-05-11T21:59:35.698Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:59:35.698Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: cdev: Fix resource leaks on errors in lineinfo_changed_notify()\n\nOn error handling paths, lineinfo_changed_notify() doesn't free the\nallocated resources which results leaks.  Fix it."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpio/gpiolib-cdev.c"],"versions":[{"version":"d4cd0902c156b2ca60fdda8cd8b5bcb4b0e9ed64","lessThan":"16414341b0dd58b650b5df45c79115bc5977bb76","status":"affected","versionType":"git"},{"version":"d4cd0902c156b2ca60fdda8cd8b5bcb4b0e9ed64","lessThan":"70b3c280533167749a8f740acaa8ef720f78f984","status":"affected","versionType":"git"},{"version":"dccc6daa8afa0f64c432e4c867f275747e3415e1","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/gpio/gpiolib-cdev.c"],"versions":[{"version":"6.18","status":"affected"},{"version":"0","lessThan":"6.18","status":"unaffected","versionType":"semver"},{"version":"6.18.8","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":"6.18","versionEndExcluding":"6.18.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"6.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.17.10"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/16414341b0dd58b650b5df45c79115bc5977bb76"},{"url":"https://git.kernel.org/stable/c/70b3c280533167749a8f740acaa8ef720f78f984"}],"title":"gpio: cdev: Fix resource leaks on errors in lineinfo_changed_notify()","x_generator":{"engine":"bippy-1.2.0"}}}}