{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-99049", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-25T10:25:14.388Z", "datePublished": "2026-10-23T12:22:26.409Z", "dateUpdated": "2026-10-23T12:22:26.409Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-23T12:22:26.409Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: xilinx: fix runtime PM leak on request error path\n\npm_runtime_get_sync() leaves the usage counter incremented even when it\nfails, and xgpio_request() returns the error without dropping it.\n\ngpiolib does not call ->free() when ->request() fails, so xgpio_free(),\nwhich holds the only matching pm_runtime_put(), never runs. The reference\nis leaked and the controller can no longer runtime-suspend, so its clock\nstays enabled.\n\nSwitch to pm_runtime_resume_and_get(), which only increments the usage\ncounter on success."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpio/gpio-xilinx.c"], "versions": [{"version": "26b04774621ed333e8bc56479feb6e31625df58c", "lessThan": "b07b3925f676640103b3d74b93fc401b1c873d13", "status": "affected", "versionType": "git"}, {"version": "26b04774621ed333e8bc56479feb6e31625df58c", "lessThan": "f73ee2bd2293f8cc340061c5229395ace71fc2eb", "status": "affected", "versionType": "git"}, {"version": "26b04774621ed333e8bc56479feb6e31625df58c", "lessThan": "a027e0d7765d1531ee39e4dae81951b04f32ba7b", "status": "affected", "versionType": "git"}, {"version": "26b04774621ed333e8bc56479feb6e31625df58c", "lessThan": "2fd6ecda5d1f47cffcfadddb35ee49402162c724", "status": "affected", "versionType": "git"}, {"version": "26b04774621ed333e8bc56479feb6e31625df58c", "lessThan": "ff82fc3a4a1d417dee1229681cc5285986edb1fa", "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-xilinx.c"], "versions": [{"version": "5.12", "status": "affected"}, {"version": "0", "lessThan": "5.12", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.160", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.113", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.57", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.11", "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": "5.12", "versionEndExcluding": "6.6.160"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.12.113"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "6.18.57"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.2.11"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.12", "versionEndExcluding": "7.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/b07b3925f676640103b3d74b93fc401b1c873d13"}, {"url": "https://git.kernel.org/stable/c/f73ee2bd2293f8cc340061c5229395ace71fc2eb"}, {"url": "https://git.kernel.org/stable/c/a027e0d7765d1531ee39e4dae81951b04f32ba7b"}, {"url": "https://git.kernel.org/stable/c/2fd6ecda5d1f47cffcfadddb35ee49402162c724"}, {"url": "https://git.kernel.org/stable/c/ff82fc3a4a1d417dee1229681cc5285986edb1fa"}], "title": "gpio: xilinx: fix runtime PM leak on request error path", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/gpio/gpio-xilinx.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "b07b3925f676640103b3d74b93fc401b1c873d13", "status": "affected", "version": "26b04774621ed333e8bc56479feb6e31625df58c", "versionType": "git"}, {"lessThan": "f73ee2bd2293f8cc340061c5229395ace71fc2eb", "status": "affected", "version": "26b04774621ed333e8bc56479feb6e31625df58c", "versionType": "git"}, {"lessThan": "a027e0d7765d1531ee39e4dae81951b04f32ba7b", "status": "affected", "version": "26b04774621ed333e8bc56479feb6e31625df58c", "versionType": "git"}, {"lessThan": "2fd6ecda5d1f47cffcfadddb35ee49402162c724", "status": "affected", "version": "26b04774621ed333e8bc56479feb6e31625df58c", "versionType": "git"}, {"lessThan": "ff82fc3a4a1d417dee1229681cc5285986edb1fa", "status": "affected", "version": "26b04774621ed333e8bc56479feb6e31625df58c", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/gpio/gpio-xilinx.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.12"}, {"lessThan": "5.12", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.160", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.113", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.57", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.11", "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: xilinx: fix runtime PM leak on request error path\n\npm_runtime_get_sync() leaves the usage counter incremented even when it\nfails, and xgpio_request() returns the error without dropping it.\n\ngpiolib does not call ->free() when ->request() fails, so xgpio_free(),\nwhich holds the only matching pm_runtime_put(), never runs. The reference\nis leaked and the controller can no longer runtime-suspend, so its clock\nstays enabled.\n\nSwitch to pm_runtime_resume_and_get(), which only increments the usage\ncounter on success."}], "id": "CVE-2026-99049", "lastModified": "2026-10-23T13:17:28.403", "metrics": {}, "published": "2026-10-23T13:17:28.403", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2fd6ecda5d1f47cffcfadddb35ee49402162c724"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a027e0d7765d1531ee39e4dae81951b04f32ba7b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b07b3925f676640103b3d74b93fc401b1c873d13"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f73ee2bd2293f8cc340061c5229395ace71fc2eb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ff82fc3a4a1d417dee1229681cc5285986edb1fa"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}