HighFix available
Red Hat Security Advisory: kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_89_1, and kpatch-patch-4_18_0-477_97_1 security update
Type: advisorySources: OSV
- Products
- kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_107_1-debuginfo, kpatch-patch-4_18_0-477_107_1-debugsource, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_120_1-debuginfo, kpatch-patch-4_18_0-477_120_1-debugsource, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_130_1-debuginfo, kpatch-patch-4_18_0-477_130_1-debugsource, kpatch-patch-4_18_0-477_89_1, kpatch-patch-4_18_0-477_89_1-debuginfo, kpatch-patch-4_18_0-477_89_1-debugsource, kpatch-patch-4_18_0-477_97_1, kpatch-patch-4_18_0-477_97_1-debuginfo, kpatch-patch-4_18_0-477_97_1-debugsource
- Affected versions
- Not specified
- Fixed versions
- 0:1-11.el8_8, 0:1-2.el8_8, 0:1-4.el8_8, 0:1-5.el8_8, 0:1-9.el8_8
- CVEs
- CVE-2026-43284
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 12:31 UTC · Revision 1
Source evidence
Red Hat Security Advisory: kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_89_1, and kpatch-patch-4_18_0-477_97_1 security update
core-osv · Original sourcePublished 21 May 2026, 10:08 UTC
Red Hat Security Advisory: kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_89_1, and kpatch-patch-4_18_0-477_97_1 security update
osv:RHSA-2026:19572
kpatch-patch-4_18_0-477_107_1
Fixed versions: 0:1-5.el8_8
kpatch-patch-4_18_0-477_107_1-debuginfo
Fixed versions: 0:1-5.el8_8
kpatch-patch-4_18_0-477_107_1-debugsource
Fixed versions: 0:1-5.el8_8
kpatch-patch-4_18_0-477_120_1
Fixed versions: 0:1-4.el8_8
kpatch-patch-4_18_0-477_120_1-debuginfo
Fixed versions: 0:1-4.el8_8
kpatch-patch-4_18_0-477_120_1-debugsource
Fixed versions: 0:1-4.el8_8
kpatch-patch-4_18_0-477_130_1
Fixed versions: 0:1-2.el8_8
kpatch-patch-4_18_0-477_130_1-debuginfo
Fixed versions: 0:1-2.el8_8
kpatch-patch-4_18_0-477_130_1-debugsource
Fixed versions: 0:1-2.el8_8
kpatch-patch-4_18_0-477_89_1
Fixed versions: 0:1-11.el8_8
kpatch-patch-4_18_0-477_89_1-debuginfo
Fixed versions: 0:1-11.el8_8
kpatch-patch-4_18_0-477_89_1-debugsource
Fixed versions: 0:1-11.el8_8
kpatch-patch-4_18_0-477_97_1
Fixed versions: 0:1-9.el8_8
kpatch-patch-4_18_0-477_97_1-debuginfo
Fixed versions: 0:1-9.el8_8
kpatch-patch-4_18_0-477_97_1-debugsource
Fixed versions: 0:1-9.el8_8
Complete source record
{
"id": "23060c22231250b9f111150d1abc31ff37ba6b996883fb62a669796d9c90977b",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A19572",
"method": "structured",
"payload": {
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"title": "Red Hat Security Advisory: kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_89_1, and kpatch-patch-4_18_0-477_97_1 security update",
"summary": "Red Hat Security Advisory: kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_120_1, kpatch-patch-4_18_0-477_130_1, kpatch-patch-4_18_0-477_89_1, and kpatch-patch-4_18_0-477_97_1 security update",
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{
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{
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"evidence": "/affected/9/package/name"
},
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"fixed_versions": [
{
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"evidence": "/affected/9/ranges"
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],
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{
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"evidence": "/affected/10/package/name"
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{
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{
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{
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{
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],
"severity": "high",
"structured": {
"id": "RHSA-2026:19572",
"aliases": [
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],
"metrics": [
{
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"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
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{
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],
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"ecosystem": "Red Hat:rhel_e4s:8.8::baseos"
},
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],
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{
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],
"package": {
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"purl": "pkg:rpm/redhat/kpatch-patch-4_18_0-477_97_1-debugsource",
"ecosystem": "Red Hat:rhel_e4s:8.8::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:19572.json"
}
}
],
"modified": "2026-10-09T10:21:20Z",
"provider": "osv",
"upstream": [
"CVE-2026-43284"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:19572",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=2467771",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19572.json",
"https://access.redhat.com/security/cve/CVE-2026-43284",
"https://access.redhat.com/security/vulnerabilities/RHSB-2026-003",
"https://www.cve.org/CVERecord?id=CVE-2026-43284",
"https://nvd.nist.gov/vuln/detail/CVE-2026-43284",
"https://dirtyfrag.io/"
]
},
"related_cves": [
{
"value": "CVE-2026-43284",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 120541,
"published_at": "2026-05-21T10:08:19+00:00"
}