LowFix available
Security fix for CVE-2025-8556 applied in: argo-workflows-fips 3.5.15-r1, argo-workflows-fips 3.6.13-r0, cosign 2.4.3-r0, cosign 2.5.3-r0, flux-notification-controller-fips 1.5.0-r0, policy-controller
Type: advisorySources: OSV
CVE-2025-8556 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
- Products
- argo-workflows-fips, cosign, flux-notification-controller-fips, policy-controller
- Affected versions
- Not specified
- Fixed versions
- 0.12.1-r1, 1.5.0-r0, 2.4.3-r0, 2.5.3-r0, 3.5.15-r1, 3.6.13-r0
- CVEs
- CVE-2025-8556
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 10:55 UTC · Revision 1
Source evidence
Security fix for CVE-2025-8556 applied in: argo-workflows-fips 3.5.15-r1, argo-workflows-fips 3.6.13-r0, cosign 2.4.3-r0, cosign 2.5.3-r0, flux-notification-controller-fips 1.5.0-r0, policy-controller
core-osv · Original sourcePublished 18 Sept 2026, 10:30 UTC
CVE-2025-8556 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
osv:CLEANSTART-2026-UC71482
argo-workflows-fips
Fixed versions: 3.5.15-r1
argo-workflows-fips
Fixed versions: 3.6.13-r0
cosign
Fixed versions: 2.4.3-r0
cosign
Fixed versions: 2.5.3-r0
flux-notification-controller-fips
Fixed versions: 1.5.0-r0
policy-controller
Fixed versions: 0.12.1-r1
Complete source record
{
"id": "f14af0e69f9bd9daa5230edd6cec9cd6a72f2ed0f1146ca522ee87ce1a1baa1a",
"url": "https://osv.dev/vulnerability/CLEANSTART-2026-UC71482",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security fix for CVE-2025-8556 applied in: argo-workflows-fips 3.5.15-r1, argo-workflows-fips 3.6.13-r0, cosign 2.4.3-r0, cosign 2.5.3-r0, flux-notification-controller-fips 1.5.0-r0, policy-controller",
"summary": "CVE-2025-8556 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.",
"evidence": "osv:CLEANSTART-2026-UC71482",
"products": [
{
"name": {
"value": "argo-workflows-fips",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.5.15-r1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "argo-workflows-fips",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.6.13-r0",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "cosign",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.4.3-r0",
"evidence": "/affected/2/ranges"
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],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.5.3-r0",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "flux-notification-controller-fips",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.5.0-r0",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "policy-controller",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.12.1-r1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
}
],
"severity": "low",
"structured": {
"id": "CLEANSTART-2026-UC71482",
"aliases": [
"CLEANSTART-2026-UC71482"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.5.15-r1"
}
]
}
],
"package": {
"name": "argo-workflows-fips",
"purl": "pkg:apk/cleanstart/argo-workflows-fips",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UC71482.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.6.13-r0"
}
]
}
],
"package": {
"name": "argo-workflows-fips",
"purl": "pkg:apk/cleanstart/argo-workflows-fips",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UC71482.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.4.3-r0"
}
]
}
],
"package": {
"name": "cosign",
"purl": "pkg:apk/cleanstart/cosign",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UC71482.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
],
"package": {
"name": "cosign",
"purl": "pkg:apk/cleanstart/cosign",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UC71482.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0-r0"
}
]
}
],
"package": {
"name": "flux-notification-controller-fips",
"purl": "pkg:apk/cleanstart/flux-notification-controller-fips",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UC71482.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.12.1-r1"
}
]
}
],
"package": {
"name": "policy-controller",
"purl": "pkg:apk/cleanstart/policy-controller",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-UC71482.json"
}
}
],
"modified": "2026-10-09T07:47:26.146404351Z",
"provider": "osv",
"upstream": [
"CVE-2025-8556"
],
"references": [
"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-UC71482.json",
"https://osv.dev/vulnerability/CVE-2025-8556",
"https://nvd.nist.gov/vuln/detail/CVE-2025-8556"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2025-8556",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 110202,
"published_at": "2026-09-18T10:30:41.024+00:00"
}