{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72324","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-08-09T03:40:39.919Z","datePublished":"2026-08-15T05:55:35.475Z","dateUpdated":"2026-08-17T05:12:30.584Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-08-17T05:12:30.584Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: mvebu: free generic chips on unbind\n\nirq_alloc_domain_generic_chips() allocates generic chip data that must\nbe freed via irq_domain_remove_generic_chips(). The devres action\nmvebu_gpio_remove_irq_domain() only called irq_domain_remove(), which\nonly frees the generic chips if IRQ_DOMAIN_FLAG_DESTROY_GC is set.\nCall irq_domain_remove_generic_chips() explicitly before\nirq_domain_remove() instead."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpio/gpio-mvebu.c"],"versions":[{"version":"812d47889a8e418d7bea9bec383581a34c19183e","lessThan":"3649b04f86b95243fa0c845695051455fa2ba40b","status":"affected","versionType":"git"},{"version":"812d47889a8e418d7bea9bec383581a34c19183e","lessThan":"3bfcce441c552133adeeb99c294d0ce8a62612ef","status":"affected","versionType":"git"},{"version":"812d47889a8e418d7bea9bec383581a34c19183e","lessThan":"d73e4d790db611da7439e78a6ab6cb32e7885ab8","status":"affected","versionType":"git"},{"version":"812d47889a8e418d7bea9bec383581a34c19183e","lessThan":"b11c513ad943f35cf5e8007d3a56279c79b7ed4b","status":"affected","versionType":"git"},{"version":"f0cde54863da281cec1ed85497b4ec58d29c1460","status":"affected","versionType":"git"},{"version":"7a9239fd04802ee6ddf82d211cff3ee7df9c473a","status":"affected","versionType":"git"},{"version":"3.16.40","lessThan":"3.17","status":"affected","versionType":"semver"},{"version":"4.8.9","lessThan":"4.9","status":"affected","versionType":"semver"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpio/gpio-mvebu.c"],"versions":[{"version":"4.9","status":"affected"},{"version":"0","lessThan":"4.9","status":"unaffected","versionType":"semver"},{"version":"6.12.97","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.40","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.1.5","lessThanOrEqual":"7.1.*","status":"unaffected","versionType":"semver"},{"version":"7.2","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":"4.9","versionEndExcluding":"6.12.97"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9","versionEndExcluding":"6.18.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9","versionEndExcluding":"7.1.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9","versionEndExcluding":"7.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.16.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8.9"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/3649b04f86b95243fa0c845695051455fa2ba40b"},{"url":"https://git.kernel.org/stable/c/3bfcce441c552133adeeb99c294d0ce8a62612ef"},{"url":"https://git.kernel.org/stable/c/d73e4d790db611da7439e78a6ab6cb32e7885ab8"},{"url":"https://git.kernel.org/stable/c/b11c513ad943f35cf5e8007d3a56279c79b7ed4b"}],"title":"gpio: mvebu: free generic chips on unbind","x_generator":{"engine":"bippy-1.2.0"}}}}