288 lines
13 KiB
JSON
288 lines
13 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-2023-52652",
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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": "2024-03-06T09:52:12.098Z",
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"datePublished": "2024-05-01T13:03:58.575Z",
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"dateUpdated": "2026-05-11T19:31:05.726Z"
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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": "2026-05-11T19:31:05.726Z"
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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\nNTB: fix possible name leak in ntb_register_device()\n\nIf device_register() fails in ntb_register_device(), the device name\nallocated by dev_set_name() should be freed. As per the comment in\ndevice_register(), callers should use put_device() to give up the\nreference in the error path. So fix this by calling put_device() in the\nerror path so that the name can be freed in kobject_cleanup().\n\nAs a result of this, put_device() in the error path of\nntb_register_device() is removed and the actual error is returned.\n\n[mani: reworded commit message]"
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}
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],
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"programFiles": [
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"drivers/ntb/core.c",
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"drivers/pci/endpoint/functions/pci-epf-vntb.c"
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],
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"programFiles": [
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"drivers/ntb/core.c",
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"drivers/pci/endpoint/functions/pci-epf-vntb.c"
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],
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"versions": [
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{
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"version": "4.2",
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"status": "affected"
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{
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"version": "0",
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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": "5.15.153",
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"lessThanOrEqual": "5.15.*",
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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": "6.1.83",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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},
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{
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"version": "6.6.23",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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},
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{
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"version": "6.7.11",
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"lessThanOrEqual": "6.7.*",
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"status": "unaffected",
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},
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{
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"version": "6.8.2",
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"lessThanOrEqual": "6.8.*",
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"status": "unaffected",
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},
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{
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"version": "6.9",
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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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"title": "NTB: fix possible name leak in ntb_register_device()",
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