{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-46221", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-05-13T15:03:33.106Z", "datePublished": "2026-05-28T09:40:36.679Z", "dateUpdated": "2026-05-28T09:40:36.679Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-28T09:40:36.679Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/versalnet: Fix device name memory leak\n\nThe device name allocated via kzalloc() in init_one_mc() is assigned to\ndev->init_name but never freed on the normal removal path. device_register()\ncopies init_name and then sets dev->init_name to NULL, so the name pointer\nbecomes unreachable from the device. Thus leaking memory.\n\nUse a stack-local char array instead of using kzalloc() for name."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/edac/versalnet_edac.c"], "versions": [{"version": "d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984", "lessThan": "24d2912962d087ebff7c4984f8ac34a5f23c8dbf", "status": "affected", "versionType": "git"}, {"version": "d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984", "lessThan": "b16033c8774f5fb4c0cb9b445a1dfc68f499ae6a", "status": "affected", "versionType": "git"}, {"version": "d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984", "lessThan": "8cf5dd235eff6008cb04c3d8064d2acfa90616f1", "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/edac/versalnet_edac.c"], "versions": [{"version": "6.18", "status": "affected"}, {"version": "0", "lessThan": "6.18", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.32", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0.9", "lessThanOrEqual": "7.0.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1-rc3", "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": "6.18", "versionEndExcluding": "6.18.32"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.18", "versionEndExcluding": "7.0.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.18", "versionEndExcluding": "7.1-rc3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/24d2912962d087ebff7c4984f8ac34a5f23c8dbf"}, {"url": "https://git.kernel.org/stable/c/b16033c8774f5fb4c0cb9b445a1dfc68f499ae6a"}, {"url": "https://git.kernel.org/stable/c/8cf5dd235eff6008cb04c3d8064d2acfa90616f1"}], "title": "EDAC/versalnet: Fix device name memory leak", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/versalnet: Fix device name memory leak\n\nThe device name allocated via kzalloc() in init_one_mc() is assigned to\ndev->init_name but never freed on the normal removal path. device_register()\ncopies init_name and then sets dev->init_name to NULL, so the name pointer\nbecomes unreachable from the device. Thus leaking memory.\n\nUse a stack-local char array instead of using kzalloc() for name."}], "id": "CVE-2026-46221", "lastModified": "2026-05-28T10:16:37.737", "metrics": {}, "published": "2026-05-28T10:16:37.737", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/24d2912962d087ebff7c4984f8ac34a5f23c8dbf"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8cf5dd235eff6008cb04c3d8064d2acfa90616f1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b16033c8774f5fb4c0cb9b445a1dfc68f499ae6a"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{}