HighFix available
Red Hat Security Advisory: buildah security update
Type: advisorySources: OSV
- Products
- buildah, buildah-debuginfo, buildah-debugsource, buildah-tests, buildah-tests-debuginfo
- Affected versions
- Not specified
- Fixed versions
- 2:1.43.1-5.el10_2
- CVEs
- CVE-2026-33810, CVE-2026-33818, CVE-2026-42499, CVE-2026-56853, CVE-2026-56858, CVE-2026-56860, CVE-2026-56862
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 09:27 UTC · Revision 1
Source evidence
Red Hat Security Advisory: buildah security update
core-osv · Original sourcePublished 4 Sept 2026, 10:14 UTC
Red Hat Security Advisory: buildah security update
osv:RHSA-2026:63332
buildah
Fixed versions: 2:1.43.1-5.el10_2
buildah-debuginfo
Fixed versions: 2:1.43.1-5.el10_2
buildah-debugsource
Fixed versions: 2:1.43.1-5.el10_2
buildah-tests
Fixed versions: 2:1.43.1-5.el10_2
buildah-tests-debuginfo
Fixed versions: 2:1.43.1-5.el10_2
Complete source record
{
"id": "de6f5d2d098d368f905984c2c216046f35fa8c50bb9df0e11868c992ac02730b",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A63332",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: buildah security update",
"summary": "Red Hat Security Advisory: buildah security update",
"evidence": "osv:RHSA-2026:63332",
"products": [
{
"name": {
"value": "buildah",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.43.1-5.el10_2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "buildah-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.43.1-5.el10_2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "buildah-debugsource",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.43.1-5.el10_2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "buildah-tests",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.43.1-5.el10_2",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "buildah-tests-debuginfo",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.43.1-5.el10_2",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:63332",
"aliases": [
"RHSA-2026:63332"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.43.1-5.el10_2"
}
]
}
],
"package": {
"name": "buildah",
"purl": "pkg:rpm/redhat/buildah",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:63332.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.43.1-5.el10_2"
}
]
}
],
"package": {
"name": "buildah-debuginfo",
"purl": "pkg:rpm/redhat/buildah-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:63332.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.43.1-5.el10_2"
}
]
}
],
"package": {
"name": "buildah-debugsource",
"purl": "pkg:rpm/redhat/buildah-debugsource",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:63332.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.43.1-5.el10_2"
}
]
}
],
"package": {
"name": "buildah-tests",
"purl": "pkg:rpm/redhat/buildah-tests",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:63332.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.43.1-5.el10_2"
}
]
}
],
"package": {
"name": "buildah-tests-debuginfo",
"purl": "pkg:rpm/redhat/buildah-tests-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.2"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:63332.json"
}
}
],
"modified": "2026-10-20T10:12:57Z",
"provider": "osv",
"upstream": [
"CVE-2026-33810",
"CVE-2026-33818",
"CVE-2026-42499",
"CVE-2026-56853",
"CVE-2026-56858",
"CVE-2026-56860",
"CVE-2026-56862"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:63332",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=2456335",
"https://bugzilla.redhat.com/show_bug.cgi?id=2467809",
"https://bugzilla.redhat.com/show_bug.cgi?id=2515815",
"https://bugzilla.redhat.com/show_bug.cgi?id=2515820",
"https://bugzilla.redhat.com/show_bug.cgi?id=2515827",
"https://bugzilla.redhat.com/show_bug.cgi?id=2515838",
"https://bugzilla.redhat.com/show_bug.cgi?id=2515839",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_63332.json",
"https://access.redhat.com/security/cve/CVE-2026-33810",
"https://www.cve.org/CVERecord?id=CVE-2026-33810",
"https://nvd.nist.gov/vuln/detail/CVE-2026-33810",
"https://go.dev/cl/763763",
"https://go.dev/issue/78332",
"https://groups.google.com/g/golang-announce/c/0uYbvbPZRWU",
"https://pkg.go.dev/vuln/GO-2026-4866",
"https://access.redhat.com/security/cve/CVE-2026-33818",
"https://www.cve.org/CVERecord?id=CVE-2026-33818",
"https://nvd.nist.gov/vuln/detail/CVE-2026-33818",
"https://go.dev/cl/814980",
"https://go.dev/issue/80405",
"https://groups.google.com/g/golang-announce/c/94pEornpRlI",
"https://pkg.go.dev/vuln/GO-2026-5972",
"https://access.redhat.com/security/cve/CVE-2026-42499",
"https://www.cve.org/CVERecord?id=CVE-2026-42499",
"https://nvd.nist.gov/vuln/detail/CVE-2026-42499",
"https://go.dev/cl/771520",
"https://go.dev/issue/78987",
"https://groups.google.com/g/golang-announce/c/qcCIEXso47M",
"https://pkg.go.dev/vuln/GO-2026-4977",
"https://access.redhat.com/security/cve/CVE-2026-56853",
"https://www.cve.org/CVERecord?id=CVE-2026-56853",
"https://nvd.nist.gov/vuln/detail/CVE-2026-56853",
"https://go.dev/cl/795540",
"https://go.dev/issue/80205",
"https://pkg.go.dev/vuln/GO-2026-6089",
"https://access.redhat.com/security/cve/CVE-2026-56858",
"https://www.cve.org/CVERecord?id=CVE-2026-56858",
"https://nvd.nist.gov/vuln/detail/CVE-2026-56858",
"https://go.dev/cl/807100",
"https://go.dev/issue/80435",
"https://pkg.go.dev/vuln/GO-2026-6091",
"https://access.redhat.com/security/cve/CVE-2026-56860",
"https://www.cve.org/CVERecord?id=CVE-2026-56860",
"https://nvd.nist.gov/vuln/detail/CVE-2026-56860",
"https://go.dev/cl/803681",
"https://go.dev/issue/80494",
"https://pkg.go.dev/vuln/GO-2026-6218",
"https://access.redhat.com/security/cve/CVE-2026-56862",
"https://www.cve.org/CVERecord?id=CVE-2026-56862",
"https://nvd.nist.gov/vuln/detail/CVE-2026-56862",
"https://go.dev/cl/804261",
"https://go.dev/issue/80528",
"https://pkg.go.dev/vuln/GO-2026-6090"
]
},
"related_cves": [
{
"value": "CVE-2026-33810",
"evidence": "/upstream"
},
{
"value": "CVE-2026-33818",
"evidence": "/upstream"
},
{
"value": "CVE-2026-42499",
"evidence": "/upstream"
},
{
"value": "CVE-2026-56853",
"evidence": "/upstream"
},
{
"value": "CVE-2026-56858",
"evidence": "/upstream"
},
{
"value": "CVE-2026-56860",
"evidence": "/upstream"
},
{
"value": "CVE-2026-56862",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 378686,
"published_at": "2026-09-04T10:14:02+00:00"
}