UnratedFix available
Security update for go1.27
Type: advisorySources: OSV
This update for go1.27 fixes the following issues: Update to go 1.27.3 (bsc#1272545): - CVE-2026-111943: crypto/x509: mitigation for security concerns with a specific Certificate Authority (bsc#1286317, bsc#1286261).
- Products
- go1.27
- Affected versions
- Not specified
- Fixed versions
- 1.27.3-150000.1.15.1
- CVEs
- CVE-2026-111943
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 20:59 UTC · Revision 1
Source evidence
This update for go1.27 fixes the following issues: Update to go 1.27.3 (bsc#1272545): - CVE-2026-111943: crypto/x509: mitigation for security concerns with a specific Certificate Authority (bsc#1286317, bsc#1286261).
osv:SUSE-SU-2026:4863-1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
go1.27
Fixed versions: 1.27.3-150000.1.15.1
Complete source record
{
"id": "662aa297d6c4fb248dddba7f7722a26c62651c89abddbadb1ebfc6a4f203d46e",
"url": "https://osv.dev/vulnerability/SUSE-SU-2026%3A4863-1",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security update for go1.27",
"summary": "This update for go1.27 fixes the following issues: Update to go 1.27.3 (bsc#1272545): - CVE-2026-111943: crypto/x509: mitigation for security concerns with a specific Certificate Authority (bsc#1286317, bsc#1286261).",
"evidence": "osv:SUSE-SU-2026:4863-1",
"products": [
{
"name": {
"value": "go1.27",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "go1.27",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "go1.27",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
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{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
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},
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{
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"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "go1.27",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/5/package/name"
},
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{
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"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/6/package/name"
},
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{
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"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "go1.27",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "go1.27",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "go1.27",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "go1.27",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.27.3-150000.1.15.1",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "SUSE-SU-2026:4863-1",
"aliases": [
"SUSE-SU-2026:4863-1"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.27.3-150000.1.15.1"
}
]
}
],
"package": {
"name": "go1.27",
"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP7",
"ecosystem": "SUSE:Linux Enterprise Module for Development Tools 15 SP7"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"go1.27": "1.27.3-150000.1.15.1",
"go1.27-doc": "1.27.3-150000.1.15.1",
"go1.27-race": "1.27.3-150000.1.15.1"
}
]
}
},
{
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{
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],
"package": {
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"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"go1.27": "1.27.3-150000.1.15.1",
"go1.27-doc": "1.27.3-150000.1.15.1",
"go1.27-race": "1.27.3-150000.1.15.1"
}
]
}
},
{
"ranges": [
{
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"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "go1.27",
"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
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},
{
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],
"package": {
"name": "go1.27",
"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"go1.27": "1.27.3-150000.1.15.1",
"go1.27-doc": "1.27.3-150000.1.15.1",
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}
]
}
},
{
"ranges": [
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]
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],
"package": {
"name": "go1.27",
"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"go1.27": "1.27.3-150000.1.15.1",
"go1.27-doc": "1.27.3-150000.1.15.1",
"go1.27-race": "1.27.3-150000.1.15.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "go1.27",
"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS",
"ecosystem": "SUSE:Linux Enterprise Server 15 SP4-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"go1.27": "1.27.3-150000.1.15.1",
"go1.27-doc": "1.27.3-150000.1.15.1",
"go1.27-race": "1.27.3-150000.1.15.1"
}
]
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{
"ranges": [
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],
"package": {
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"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS",
"ecosystem": "SUSE:Linux Enterprise Server 15 SP5-LTSS"
},
"database_specific": {
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},
"ecosystem_specific": {
"binaries": [
{
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}
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{
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],
"package": {
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"ecosystem": "SUSE:Linux Enterprise Server 15 SP6-LTSS"
},
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],
"package": {
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"ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP4"
},
"database_specific": {
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},
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{
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},
{
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],
"package": {
"name": "go1.27",
"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5",
"ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP5"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"go1.27": "1.27.3-150000.1.15.1",
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"go1.27-race": "1.27.3-150000.1.15.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.27.3-150000.1.15.1"
}
]
}
],
"package": {
"name": "go1.27",
"purl": "pkg:rpm/suse/go1.27&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6",
"ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP6"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4863-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"go1.27": "1.27.3-150000.1.15.1",
"go1.27-doc": "1.27.3-150000.1.15.1",
"go1.27-race": "1.27.3-150000.1.15.1"
}
]
}
}
],
"modified": "2026-10-23T10:30:04.054453043Z",
"provider": "osv",
"upstream": [
"CVE-2026-111943"
],
"references": [
"https://www.suse.com/support/update/announcement/2026/suse-su-20264863-1/",
"https://bugzilla.suse.com/1272545",
"https://bugzilla.suse.com/1286261",
"https://bugzilla.suse.com/1286317",
"https://www.suse.com/security/cve/CVE-2026-111943"
]
},
"related_cves": [
{
"value": "CVE-2026-111943",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 412627,
"published_at": "2026-10-22T13:35:55+00:00"
}