UnratedFix available
dm raid: fix KASAN warning in raid5_add_disks
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: dm raid: fix KASAN warning in raid5_add_disks There's a KASAN warning in raid5_add_disk when running the LVM testsuite. The warning happens in the test lvconvert-raid-reshape-linear_to_raid6-single-type.sh. We fix the warning by verifying that rdev->saved_raid_disk is within limits.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 4.14.287, 4.19.251, 4.9.322, 5.10.129, 5.15.53, 5.18.10, 5.4.204
- CVEs
- CVE-2022-49673
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 2 Nov 2026, 16:18 UTC · Revision 1
Source evidence
dm raid: fix KASAN warning in raid5_add_disks
core-osv · Original sourcePublished 26 Feb 2025, 02:24 UTC
In the Linux kernel, the following vulnerability has been resolved: dm raid: fix KASAN warning in raid5_add_disks There's a KASAN warning in raid5_add_disk when running the LVM testsuite. The warning happens in the test lvconvert-raid-reshape-linear_to_raid6-single-type.sh. We fix the warning by verifying that rdev->saved_raid_disk is within limits.
osv:CVE-2022-49673
Kernel
Fixed versions: 4.9.322, 4.14.287, 4.19.251, 5.4.204, 5.10.129, 5.15.53, 5.18.10
Complete source record
{
"id": "0a85e79133b3fc28bc9ee2899506120eeccaf87c82965d82a452236e9d6c72ec",
"url": "https://osv.dev/vulnerability/CVE-2022-49673",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "dm raid: fix KASAN warning in raid5_add_disks",
"summary": "In the Linux kernel, the following vulnerability has been resolved: dm raid: fix KASAN warning in raid5_add_disks There's a KASAN warning in raid5_add_disk when running the LVM testsuite. The warning happens in the test lvconvert-raid-reshape-linear_to_raid6-single-type.sh. We fix the warning by verifying that rdev->saved_raid_disk is within limits.",
"evidence": "osv:CVE-2022-49673",
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"modified": "2026-10-28T02:30:21.354464185Z",
"provider": "osv",
"references": [
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"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49673.json",
"https://nvd.nist.gov/vuln/detail/CVE-2022-49673",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
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"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49673.json"
}
},
"related_cves": [
{
"value": "CVE-2022-49673",
"evidence": "/id"
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],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 487018,
"published_at": "2025-02-26T02:24:05.945+00:00"
}