164 lines
7.5 KiB
JSON
164 lines
7.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-97967",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-09-25T10:18:58.206Z",
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"datePublished": "2026-09-25T10:23:09.140Z",
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"dateUpdated": "2026-10-19T09:11:33.053Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-19T09:11:33.053Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (corsair-cpro) Remove debugfs entries when probe fails\n\nccp_debugfs_init() registers debugfs files whose private data is the devm\nallocated ccp. If hwmon_device_register_with_info() fails right after it,\nccp_probe() returns without removing them: the HID core then frees ccp,\nand ccp_remove() is not called for a failed probe, so the files stay\nbehind. Reading one of them dereferences the freed pointer.\n\nRemove the debugfs entries on that error path. debugfs_remove_recursive()\nwaits for readers already inside the show callbacks, so ccp is no longer\nreachable through debugfs by the time probe returns."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/hwmon/corsair-cpro.c"
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],
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"versions": [
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{
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"version": "5997eb60f896830126bc1783465b678b110e2fdd",
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"lessThan": "ae01aafd8214e48cb7eff11e92dfbf3778d52d9d",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "5997eb60f896830126bc1783465b678b110e2fdd",
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"lessThan": "a5de53b08cc319dadce6fb68d33749ea37962952",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "5997eb60f896830126bc1783465b678b110e2fdd",
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"lessThan": "fdc1bc23ff59ee308042342cefcb918d6efba409",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "5997eb60f896830126bc1783465b678b110e2fdd",
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"lessThan": "4ee875c423c66c45d7ef7bbff403cd0e3971e0a2",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/hwmon/corsair-cpro.c"
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],
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"versions": [
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{
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"version": "6.11",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "6.11",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.111",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.53",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2.7",
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"lessThanOrEqual": "7.2.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.3",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.11",
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"versionEndExcluding": "6.12.111"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.11",
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"versionEndExcluding": "6.18.53"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.11",
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"versionEndExcluding": "7.2.7"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.11",
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"versionEndExcluding": "7.3"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/ae01aafd8214e48cb7eff11e92dfbf3778d52d9d"
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},
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{
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"url": "https://git.kernel.org/stable/c/a5de53b08cc319dadce6fb68d33749ea37962952"
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},
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{
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"url": "https://git.kernel.org/stable/c/fdc1bc23ff59ee308042342cefcb918d6efba409"
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},
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{
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"url": "https://git.kernel.org/stable/c/4ee875c423c66c45d7ef7bbff403cd0e3971e0a2"
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}
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],
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"title": "hwmon: (corsair-cpro) Remove debugfs entries when probe fails",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |