UnratedFix available
calico-whisker-backend-3.31 — security advisory
This notice tracks CVE-2026-56866 for calico-whisker-backend-3.31. Fixed in: 3.31.7-r7.
- Products
- calico-whisker-backend-3.31
- Affected versions
- Not specified
- Fixed versions
- 3.31.7-r7
- CVEs
- CVE-2026-56866
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 03:32 UTC · Revision 1
Source evidence
CGA-h8rw-8385-3f6c
osv:CGA-h8rw-8385-3f6c
calico-whisker-backend-3.31
Fixed versions: 3.31.7-r7
calico-whisker-backend-3.31
Fixed versions: 3.31.7-r7
Complete source record
{
"id": "8179aaa76f5a51439b8335a2ebc2942cd64a81a1d93dba32ed9e7a8bb9b49a0e",
"url": "https://osv.dev/vulnerability/CGA-h8rw-8385-3f6c",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CGA-h8rw-8385-3f6c",
"summary": "CGA-h8rw-8385-3f6c",
"evidence": "osv:CGA-h8rw-8385-3f6c",
"products": [
{
"name": {
"value": "calico-whisker-backend-3.31",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.31.7-r7",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "calico-whisker-backend-3.31",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.31.7-r7",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CGA-h8rw-8385-3f6c",
"aliases": [
"CGA-h8rw-8385-3f6c"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.31.7-r7"
}
]
}
],
"package": {
"name": "calico-whisker-backend-3.31",
"purl": "pkg:apk/chainguard/calico-whisker-backend-3.31?arch=x86_64",
"ecosystem": "Chainguard"
},
"database_specific": {
"source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-h8rw-8385-3f6c.json",
"chainguard": {
"applies_to_subpackages": false
}
},
"ecosystem_specific": {
"components": [
{
"component_name": "stdlib",
"component_purl": "pkg:golang/stdlib@go1.25.14",
"component_type": "go-module",
"component_version": "go1.25.14",
"component_location": "/usr/bin/whisker-backend",
"latest_event_status": "fixed",
"latest_event_timestamp": "2026-10-23T20:03:14Z"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.31.7-r7"
}
]
}
],
"package": {
"name": "calico-whisker-backend-3.31",
"purl": "pkg:apk/wolfi/calico-whisker-backend-3.31?arch=x86_64",
"ecosystem": "Wolfi"
},
"database_specific": {
"source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-h8rw-8385-3f6c.json",
"chainguard": {
"applies_to_subpackages": false
}
},
"ecosystem_specific": {
"components": [
{
"component_name": "stdlib",
"component_purl": "pkg:golang/stdlib@go1.25.14",
"component_type": "go-module",
"component_version": "go1.25.14",
"component_location": "/usr/bin/whisker-backend",
"latest_event_status": "fixed",
"latest_event_timestamp": "2026-10-23T20:03:14Z"
}
]
}
}
],
"modified": "2026-10-24T01:45:45.771687170Z",
"provider": "osv",
"upstream": [
"CVE-2026-56866",
"GHSA-f5vf-8pvc-394g",
"GO-2026-6605"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2026-56866",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 427803,
"published_at": "2026-10-09T11:43:58+00:00"
}