MediumFix available
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
Type: advisorySources: OSV
- Products
- dotnet-sdk-9.0, dotnet-sdk-9.0-source-built-artifacts, dotnet-sdk-aot-9.0, dotnet-sdk-dbg-9.0, dotnet-templates-9.0, dotnet9.0, netstandard-targeting-pack-2.1
- Affected versions
- Not specified
- Fixed versions
- 0:9.0.121-0.1.hum1
- CVEs
- CVE-2026-58649
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:16 UTC · Revision 1
Source evidence
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
core-osv · Original sourcePublished 7 Oct 2026, 10:20 UTC
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
osv:RHSA-2026:76978
dotnet-sdk-9.0
Fixed versions: 0:9.0.121-0.1.hum1
dotnet-sdk-9.0-source-built-artifacts
Fixed versions: 0:9.0.121-0.1.hum1
dotnet-sdk-aot-9.0
Fixed versions: 0:9.0.121-0.1.hum1
dotnet-sdk-dbg-9.0
Fixed versions: 0:9.0.121-0.1.hum1
dotnet-templates-9.0
Fixed versions: 0:9.0.121-0.1.hum1
dotnet9.0
Fixed versions: 0:9.0.121-0.1.hum1
netstandard-targeting-pack-2.1
Fixed versions: 0:9.0.121-0.1.hum1
Complete source record
{
"id": "ccbe3040a462f0451addbcd1a1f93342881bb1e7d9f328b086c4d95e7ee6fddf",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A76978",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update",
"summary": "Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update",
"evidence": "osv:RHSA-2026:76978",
"products": [
{
"name": {
"value": "dotnet-sdk-9.0",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:9.0.121-0.1.hum1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "dotnet-sdk-9.0-source-built-artifacts",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:9.0.121-0.1.hum1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "dotnet-sdk-aot-9.0",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:9.0.121-0.1.hum1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "dotnet-sdk-dbg-9.0",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:9.0.121-0.1.hum1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "dotnet-templates-9.0",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:9.0.121-0.1.hum1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "dotnet9.0",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:9.0.121-0.1.hum1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "netstandard-targeting-pack-2.1",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:9.0.121-0.1.hum1",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
}
],
"severity": "medium",
"structured": {
"id": "RHSA-2026:76978",
"aliases": [
"RHSA-2026:76978"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:9.0.121-0.1.hum1"
}
]
}
],
"package": {
"name": "dotnet-sdk-9.0",
"purl": "pkg:rpm/redhat/dotnet-sdk-9.0",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:76978.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:9.0.121-0.1.hum1"
}
]
}
],
"package": {
"name": "dotnet-sdk-9.0-source-built-artifacts",
"purl": "pkg:rpm/redhat/dotnet-sdk-9.0-source-built-artifacts",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:76978.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:9.0.121-0.1.hum1"
}
]
}
],
"package": {
"name": "dotnet-sdk-aot-9.0",
"purl": "pkg:rpm/redhat/dotnet-sdk-aot-9.0",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:76978.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:9.0.121-0.1.hum1"
}
]
}
],
"package": {
"name": "dotnet-sdk-dbg-9.0",
"purl": "pkg:rpm/redhat/dotnet-sdk-dbg-9.0",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:76978.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:9.0.121-0.1.hum1"
}
]
}
],
"package": {
"name": "dotnet-templates-9.0",
"purl": "pkg:rpm/redhat/dotnet-templates-9.0",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:76978.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:9.0.121-0.1.hum1"
}
]
}
],
"package": {
"name": "dotnet9.0",
"purl": "pkg:rpm/redhat/dotnet9.0",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:76978.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:9.0.121-0.1.hum1"
}
]
}
],
"package": {
"name": "netstandard-targeting-pack-2.1",
"purl": "pkg:rpm/redhat/netstandard-targeting-pack-2.1",
"ecosystem": "Red Hat:hummingbird:1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:76978.json"
}
}
],
"modified": "2026-10-17T10:20:10Z",
"provider": "osv",
"upstream": [
"CVE-2026-58649"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:76978",
"https://images.redhat.com/",
"https://access.redhat.com/security/cve/CVE-2026-58649",
"https://access.redhat.com/security/updates/classification/",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_76978.json",
"https://bugzilla.redhat.com/show_bug.cgi?id=2528870",
"https://www.cve.org/CVERecord?id=CVE-2026-58649",
"https://nvd.nist.gov/vuln/detail/CVE-2026-58649"
]
},
"related_cves": [
{
"value": "CVE-2026-58649",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 353115,
"published_at": "2026-10-07T10:20:17+00:00"
}