{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-45883", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-05-13T15:03:33.082Z", "datePublished": "2026-05-27T12:16:55.840Z", "dateUpdated": "2026-05-27T12:16:55.840Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-27T12:16:55.840Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: sca3000: Fix a resource leak in sca3000_probe()\n\nspi->irq from request_threaded_irq() not released when\niio_device_register() fails. Add an return value check and jump to a\ncommon error handler when iio_device_register() fails."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/iio/accel/sca3000.c"], "versions": [{"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "55e13abf22c27a3b0ab5cf941dd07a2d9786736c", "status": "affected", "versionType": "git"}, {"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "40c860ece22542178cddcf01b08644bcdbc597b3", "status": "affected", "versionType": "git"}, {"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "597d749c5180f3e351837e851a6131b140324e9f", "status": "affected", "versionType": "git"}, {"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "e8e960c3d23fdb4882d70d34ce762368da0f1427", "status": "affected", "versionType": "git"}, {"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "103ac8e3a7f345a0966ef582b8a874ac31a92c7c", "status": "affected", "versionType": "git"}, {"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "517d9f2b963089b3d64c23accf7920d77f5a30c8", "status": "affected", "versionType": "git"}, {"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "84d3c396d8ae73c24dececfcc4e544ea09311e32", "status": "affected", "versionType": "git"}, {"version": "9a4936dc89a34e002946a6c08b330918ec6afab8", "lessThan": "62b44ebc1f2c71db3ca2d4737c52e433f6f03038", "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/iio/accel/sca3000.c"], "versions": [{"version": "4.10", "status": "affected"}, {"version": "0", "lessThan": "4.10", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.252", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.202", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.165", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.128", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.75", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.14", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.19.4", "lessThanOrEqual": "6.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0", "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": "4.10", "versionEndExcluding": "5.10.252"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "5.15.202"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.1.165"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.6.128"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.12.75"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.18.14"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "6.19.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.10", "versionEndExcluding": "7.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/55e13abf22c27a3b0ab5cf941dd07a2d9786736c"}, {"url": "https://git.kernel.org/stable/c/40c860ece22542178cddcf01b08644bcdbc597b3"}, {"url": "https://git.kernel.org/stable/c/597d749c5180f3e351837e851a6131b140324e9f"}, {"url": "https://git.kernel.org/stable/c/e8e960c3d23fdb4882d70d34ce762368da0f1427"}, {"url": "https://git.kernel.org/stable/c/103ac8e3a7f345a0966ef582b8a874ac31a92c7c"}, {"url": "https://git.kernel.org/stable/c/517d9f2b963089b3d64c23accf7920d77f5a30c8"}, {"url": "https://git.kernel.org/stable/c/84d3c396d8ae73c24dececfcc4e544ea09311e32"}, {"url": "https://git.kernel.org/stable/c/62b44ebc1f2c71db3ca2d4737c52e433f6f03038"}], "title": "iio: sca3000: Fix a resource leak in sca3000_probe()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: sca3000: Fix a resource leak in sca3000_probe()\n\nspi->irq from request_threaded_irq() not released when\niio_device_register() fails. Add an return value check and jump to a\ncommon error handler when iio_device_register() fails."}], "id": "CVE-2026-45883", "lastModified": "2026-05-27T14:48:31.480", "metrics": {}, "published": "2026-05-27T14:17:02.170", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/103ac8e3a7f345a0966ef582b8a874ac31a92c7c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/40c860ece22542178cddcf01b08644bcdbc597b3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/517d9f2b963089b3d64c23accf7920d77f5a30c8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/55e13abf22c27a3b0ab5cf941dd07a2d9786736c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/597d749c5180f3e351837e851a6131b140324e9f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/62b44ebc1f2c71db3ca2d4737c52e433f6f03038"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/84d3c396d8ae73c24dececfcc4e544ea09311e32"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e8e960c3d23fdb4882d70d34ce762368da0f1427"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: iio: sca3000: Fix a resource leak in sca3000_probe()", "id": "2482112", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2482112"}, "csaw": false, "cwe": "CWE-772", "details": ["A flaw was found in the Linux kernel, specifically within the `iio: sca3000` module. This resource management vulnerability occurs when the `iio_device_register()` function fails, as a system resource (`spi->irq`) is not properly released. This oversight can lead to a resource leak, potentially impacting system stability or availability over time."], "name": "CVE-2026-45883", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-05-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-45883\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-45883\nhttps://lore.kernel.org/linux-cve-announce/2026052715-CVE-2026-45883-99b4@gregkh/T"]}

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