HighFix available
Red Hat Security Advisory: libarchive security update
Type: advisorySources: OSV
- Products
- bsdcpio, bsdtar, libarchive, libarchive-debuginfo, libarchive-devel
- Affected versions
- Not specified
- Fixed versions
- 0:3.1.2-14.el7_9.2
- CVEs
- CVE-2026-4424, CVE-2026-5121
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 17:49 UTC · Revision 1
Source evidence
Red Hat Security Advisory: libarchive security update
core-osv · Original sourcePublished 17 Apr 2026, 10:09 UTC
Red Hat Security Advisory: libarchive security update
osv:RHSA-2026:8517
libarchive
Fixed versions: 0:3.1.2-14.el7_9.2
libarchive-debuginfo
Fixed versions: 0:3.1.2-14.el7_9.2
bsdcpio
Fixed versions: 0:3.1.2-14.el7_9.2
bsdtar
Fixed versions: 0:3.1.2-14.el7_9.2
libarchive-devel
Fixed versions: 0:3.1.2-14.el7_9.2
Complete source record
{
"id": "e819eca654146801087e91c76fed1fef7a61bdf380fabc292ad3d425cca4df8a",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A8517",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: libarchive security update",
"summary": "Red Hat Security Advisory: libarchive security update",
"evidence": "osv:RHSA-2026:8517",
"products": [
{
"name": {
"value": "libarchive",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.1.2-14.el7_9.2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libarchive-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.1.2-14.el7_9.2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "bsdcpio",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.1.2-14.el7_9.2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "bsdtar",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.1.2-14.el7_9.2",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libarchive-devel",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.1.2-14.el7_9.2",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:8517",
"aliases": [
"RHSA-2026:8517"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.1.2-14.el7_9.2"
}
]
}
],
"package": {
"name": "libarchive",
"purl": "pkg:rpm/redhat/libarchive",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:8517.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.1.2-14.el7_9.2"
}
]
}
],
"package": {
"name": "libarchive-debuginfo",
"purl": "pkg:rpm/redhat/libarchive-debuginfo",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:8517.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.1.2-14.el7_9.2"
}
]
}
],
"package": {
"name": "bsdcpio",
"purl": "pkg:rpm/redhat/bsdcpio",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:8517.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.1.2-14.el7_9.2"
}
]
}
],
"package": {
"name": "bsdtar",
"purl": "pkg:rpm/redhat/bsdtar",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:8517.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.1.2-14.el7_9.2"
}
]
}
],
"package": {
"name": "libarchive-devel",
"purl": "pkg:rpm/redhat/libarchive-devel",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:8517.json"
}
}
],
"modified": "2026-10-15T10:29:08Z",
"provider": "osv",
"upstream": [
"CVE-2026-4424",
"CVE-2026-5121"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:8517",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=2449006",
"https://bugzilla.redhat.com/show_bug.cgi?id=2452945",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_8517.json",
"https://access.redhat.com/security/cve/CVE-2026-4424",
"https://www.cve.org/CVERecord?id=CVE-2026-4424",
"https://nvd.nist.gov/vuln/detail/CVE-2026-4424",
"https://github.com/libarchive/libarchive/pull/2898",
"https://access.redhat.com/security/cve/CVE-2026-5121",
"https://www.cve.org/CVERecord?id=CVE-2026-5121",
"https://nvd.nist.gov/vuln/detail/CVE-2026-5121",
"https://github.com/advisories/GHSA-2vwv-vqpv-v8vc",
"https://github.com/libarchive/libarchive/pull/2934"
]
},
"related_cves": [
{
"value": "CVE-2026-4424",
"evidence": "/upstream"
},
{
"value": "CVE-2026-5121",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 331253,
"published_at": "2026-04-17T10:09:40+00:00"
}