linux — security advisory
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix crash when startup fails. If the nic fails to start, it is possible that the reset_work has already been scheduled. Ensure the work item is canceled so we do not have use-after-free crash in case cleanup is called before the work item is executed. This fixes crash on my x86_64 apu2 when mt7921k radio fails to work. Radio still fails, but OS does not crash.
- Products
- linux
- Affected versions
- Not specified
- Fixed versions
- 5.17.3-1
- CVEs
- CVE-2022-49129
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 15:35 UTC · Revision 1
Source evidence
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix crash when startup fails. If the nic fails to start, it is possible that the reset_work has already been scheduled. Ensure the work item is canceled so we do not have use-after-free crash in case cleanup is called before the work item is executed. This fixes crash on my x86_64 apu2 when mt7921k radio fails to work. Radio still fails, but OS does not crash.
osv:DEBIAN-CVE-2022-49129
linux
Fixed versions: 5.17.3-1
linux
Fixed versions: 5.17.3-1
linux
Fixed versions: 5.17.3-1
Complete source record
{
"id": "8a6d7d76d9197010d2ab5bf799137868044b63603646280e2734d79ba9b08bc5",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2022-49129",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2022-49129",
"summary": "In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fix crash when startup fails. If the nic fails to start, it is possible that the reset_work has already been scheduled. Ensure the work item is canceled so we do not have use-after-free crash in case cleanup is called before the work item is executed. This fixes crash on my x86_64 apu2 when mt7921k radio fails to work. Radio still fails, but OS does not crash.",
"evidence": "osv:DEBIAN-CVE-2022-49129",
"products": [
{
"name": {
"value": "linux",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
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"evidence": "/affected/0/ranges"
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},
{
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"severity": "high",
"structured": {
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"aliases": [
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"metrics": [
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"affected": [
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"ecosystem": "Debian:12"
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"package": {
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"ecosystem": "Debian:13"
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"package": {
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"ecosystem": "Debian:14"
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"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-49129.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-15T08:03:08.108731171Z",
"provider": "osv",
"upstream": [
"CVE-2022-49129"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2022-49129"
]
},
"related_cves": [
{
"value": "CVE-2022-49129",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 325319,
"published_at": "2025-02-26T07:00:50.203+00:00"
}