{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-64022", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-07-19T07:54:57.027Z", "datePublished": "2026-07-19T15:39:15.345Z", "dateUpdated": "2026-07-19T15:39:15.345Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-07-19T15:39:15.345Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: aggregator: remove the software node when deactivating the aggregator\n\nThe dynamic software node we create for the aggregator platform device\nwhen using configfs is leaked when the device is deactivated. Destroy it\nas the last step in the tear-down path."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpio/gpio-aggregator.c"], "versions": [{"version": "86f162e73d2d81ef6d819c06a3b6c2fda77a79b8", "lessThan": "3e657619cf7258cb53b1beaf0d02998297695cde", "status": "affected", "versionType": "git"}, {"version": "86f162e73d2d81ef6d819c06a3b6c2fda77a79b8", "lessThan": "9870ea9a4a25abef3e7af3445bfce2472528a546", "status": "affected", "versionType": "git"}, {"version": "86f162e73d2d81ef6d819c06a3b6c2fda77a79b8", "lessThan": "61fef83f239ecace1cce716135762a2d9b7b1fc6", "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/gpio-aggregator.c"], "versions": [{"version": "6.16", "status": "affected"}, {"version": "0", "lessThan": "6.16", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.34", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0.11", "lessThanOrEqual": "7.0.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1", "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": "6.16", "versionEndExcluding": "6.18.34"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.16", "versionEndExcluding": "7.0.11"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.16", "versionEndExcluding": "7.1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/3e657619cf7258cb53b1beaf0d02998297695cde"}, {"url": "https://git.kernel.org/stable/c/9870ea9a4a25abef3e7af3445bfce2472528a546"}, {"url": "https://git.kernel.org/stable/c/61fef83f239ecace1cce716135762a2d9b7b1fc6"}], "title": "gpio: aggregator: remove the software node when deactivating the aggregator", "x_generator": {"engine": "bippy-1.2.0"}}}}

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