MediumFix available
Red Hat Security Advisory: p11-kit security update
Type: advisorySources: OSV
- Products
- p11-kit, p11-kit-client, p11-kit-client-debuginfo, p11-kit-debuginfo, p11-kit-debugsource, p11-kit-devel, p11-kit-server, p11-kit-server-debuginfo, p11-kit-trust, p11-kit-trust-debuginfo
- Affected versions
- Not specified
- Fixed versions
- 0:0.26.2-1.el10
- CVEs
- CVE-2026-2100
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 17:44 UTC · Revision 1
Source evidence
Red Hat Security Advisory: p11-kit security update
core-osv · Original sourcePublished 19 May 2026, 10:06 UTC
Red Hat Security Advisory: p11-kit security update
osv:RHSA-2026:18143
p11-kit-client-debuginfo
Fixed versions: 0:0.26.2-1.el10
p11-kit-debuginfo
Fixed versions: 0:0.26.2-1.el10
p11-kit-debugsource
Fixed versions: 0:0.26.2-1.el10
p11-kit-devel
Fixed versions: 0:0.26.2-1.el10
p11-kit-server
Fixed versions: 0:0.26.2-1.el10
p11-kit-server-debuginfo
Fixed versions: 0:0.26.2-1.el10
p11-kit-trust-debuginfo
Fixed versions: 0:0.26.2-1.el10
p11-kit
Fixed versions: 0:0.26.2-1.el10
p11-kit-client
Fixed versions: 0:0.26.2-1.el10
p11-kit-trust
Fixed versions: 0:0.26.2-1.el10
Complete source record
{
"id": "120503d7187b321ab2657454ad1e07c023b76e869776221c138909ff351d4c75",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A18143",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: p11-kit security update",
"summary": "Red Hat Security Advisory: p11-kit security update",
"evidence": "osv:RHSA-2026:18143",
"products": [
{
"name": {
"value": "p11-kit-client-debuginfo",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-debugsource",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-devel",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-server",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-server-debuginfo",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-trust-debuginfo",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-client",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "p11-kit-trust",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.26.2-1.el10",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
}
],
"severity": "medium",
"structured": {
"id": "RHSA-2026:18143",
"aliases": [
"RHSA-2026:18143"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:0.26.2-1.el10"
}
]
}
],
"package": {
"name": "p11-kit-client-debuginfo",
"purl": "pkg:rpm/redhat/p11-kit-client-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:0.26.2-1.el10"
}
]
}
],
"package": {
"name": "p11-kit-debuginfo",
"purl": "pkg:rpm/redhat/p11-kit-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "p11-kit-debugsource",
"purl": "pkg:rpm/redhat/p11-kit-debugsource",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "p11-kit-devel",
"purl": "pkg:rpm/redhat/p11-kit-devel",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:0.26.2-1.el10"
}
]
}
],
"package": {
"name": "p11-kit-server",
"purl": "pkg:rpm/redhat/p11-kit-server",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "p11-kit-server-debuginfo",
"purl": "pkg:rpm/redhat/p11-kit-server-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:0.26.2-1.el10"
}
]
}
],
"package": {
"name": "p11-kit-trust-debuginfo",
"purl": "pkg:rpm/redhat/p11-kit-trust-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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{
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},
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}
]
}
],
"package": {
"name": "p11-kit",
"purl": "pkg:rpm/redhat/p11-kit",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
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}
]
}
],
"package": {
"name": "p11-kit-client",
"purl": "pkg:rpm/redhat/p11-kit-client",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:0.26.2-1.el10"
}
]
}
],
"package": {
"name": "p11-kit-trust",
"purl": "pkg:rpm/redhat/p11-kit-trust",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:18143.json"
}
}
],
"modified": "2026-10-15T10:13:45Z",
"provider": "osv",
"upstream": [
"CVE-2026-2100"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:18143",
"https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/10/html/10.2_release_notes/index",
"https://access.redhat.com/security/updates/classification/#moderate",
"https://bugzilla.redhat.com/show_bug.cgi?id=2437308",
"https://issues.redhat.com/browse/RHEL-121792",
"https://issues.redhat.com/browse/RHEL-89706",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_18143.json",
"https://access.redhat.com/security/cve/CVE-2026-2100",
"https://www.cve.org/CVERecord?id=CVE-2026-2100",
"https://nvd.nist.gov/vuln/detail/CVE-2026-2100",
"https://github.com/p11-glue/p11-kit/pull/740",
"https://github.com/p11-glue/p11-kit/releases/tag/0.26.2"
]
},
"related_cves": [
{
"value": "CVE-2026-2100",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 330927,
"published_at": "2026-05-19T10:06:36+00:00"
}