CriticalFix available
openrazer — security advisory
A buffer overflow vulnerability exists in the razermouse driver of OpenRazer up to version v3.3.0 allows attackers to cause a Denial of Service (DoS) and possibly escalate their privileges via a crafted buffer sent to the matrix_custom_frame device.
- Products
- openrazer
- Affected versions
- Not specified
- Fixed versions
- 3.3.0+dfsg-1
- CVEs
- CVE-2022-29023
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 15:00 UTC · Revision 1
Source evidence
A buffer overflow vulnerability exists in the razermouse driver of OpenRazer up to version v3.3.0 allows attackers to cause a Denial of Service (DoS) and possibly escalate their privileges via a crafted buffer sent to the matrix_custom_frame device.
osv:DEBIAN-CVE-2022-29023
openrazer
Fixed versions: 3.3.0+dfsg-1
openrazer
Fixed versions: 3.3.0+dfsg-1
openrazer
Fixed versions: 3.3.0+dfsg-1
Complete source record
{
"id": "2c684cc5e08b26ae440e01aa50430d759130b2a3a0df7c82709ecbf45dc80ad9",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2022-29023",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2022-29023",
"summary": "A buffer overflow vulnerability exists in the razermouse driver of OpenRazer up to version v3.3.0 allows attackers to cause a Denial of Service (DoS) and possibly escalate their privileges via a crafted buffer sent to the matrix_custom_frame device.",
"evidence": "osv:DEBIAN-CVE-2022-29023",
"products": [
{
"name": {
"value": "openrazer",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.3.0+dfsg-1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openrazer",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
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"evidence": "/affected/1/ranges"
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],
"affected_versions": []
},
{
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"affected_versions": []
}
],
"severity": "critical",
"structured": {
"id": "DEBIAN-CVE-2022-29023",
"aliases": [
"DEBIAN-CVE-2022-29023"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
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"events": [
{
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},
{
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}
],
"package": {
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"purl": "pkg:deb/debian/openrazer?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
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},
"ecosystem_specific": {
"urgency": "unimportant"
}
},
{
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}
],
"package": {
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"purl": "pkg:deb/debian/openrazer?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-29023.json"
},
"ecosystem_specific": {
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},
{
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],
"package": {
"name": "openrazer",
"purl": "pkg:deb/debian/openrazer?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-29023.json"
},
"ecosystem_specific": {
"urgency": "unimportant"
}
}
],
"modified": "2026-10-15T08:02:43.184575267Z",
"provider": "osv",
"upstream": [
"CVE-2022-29023"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2022-29023"
]
},
"related_cves": [
{
"value": "CVE-2022-29023",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 324042,
"published_at": "2022-05-20T13:15:15.513+00:00"
}