{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-99162", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-25T10:25:14.397Z", "datePublished": "2026-10-28T10:35:14.755Z", "dateUpdated": "2026-10-28T10:35:14.755Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-28T10:35:14.755Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: shared: fix use-after-free bug when adding shared proxies\n\nThe GPIO lookup table can stay alive for longer than the kobject whose\nname string's address we're assigning to lookup->dev_id. Fix a potential\nUAF by duplicating the string."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpio/gpiolib-shared.c"], "versions": [{"version": "a060b8c511abb0997381b397e52149a5e3e5259a", "lessThan": "8861491f8501516429e0e6c9d7a056480047227c", "status": "affected", "versionType": "git"}, {"version": "a060b8c511abb0997381b397e52149a5e3e5259a", "lessThan": "bd22f7e63509fa758cf500d9af3e88a3d3df96be", "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-shared.c"], "versions": [{"version": "6.19", "status": "affected"}, {"version": "0", "lessThan": "6.19", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.13", "lessThanOrEqual": "7.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.3", "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": "6.19", "versionEndExcluding": "7.2.13"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.19", "versionEndExcluding": "7.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/8861491f8501516429e0e6c9d7a056480047227c"}, {"url": "https://git.kernel.org/stable/c/bd22f7e63509fa758cf500d9af3e88a3d3df96be"}], "title": "gpio: shared: fix use-after-free bug when adding shared proxies", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/gpio/gpiolib-shared.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "8861491f8501516429e0e6c9d7a056480047227c", "status": "affected", "version": "a060b8c511abb0997381b397e52149a5e3e5259a", "versionType": "git"}, {"lessThan": "bd22f7e63509fa758cf500d9af3e88a3d3df96be", "status": "affected", "version": "a060b8c511abb0997381b397e52149a5e3e5259a", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/gpio/gpiolib-shared.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.19"}, {"lessThan": "6.19", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.13", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: shared: fix use-after-free bug when adding shared proxies\n\nThe GPIO lookup table can stay alive for longer than the kobject whose\nname string's address we're assigning to lookup->dev_id. Fix a potential\nUAF by duplicating the string."}], "id": "CVE-2026-99162", "lastModified": "2026-10-28T11:17:36.500", "metrics": {}, "published": "2026-10-28T11:17:36.500", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8861491f8501516429e0e6c9d7a056480047227c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bd22f7e63509fa758cf500d9af3e88a3d3df96be"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

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