UnratedFix available
buf — security advisory
This notice tracks CVE-2026-78660 for buf. Fixed in: 0.
- Products
- buf
- Affected versions
- Not specified
- Fixed versions
- 0
- CVEs
- CVE-2026-78660
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 29 Oct 2026, 21:29 UTC · Revision 1
Source evidence
CGA-rjxg-6pgc-4xfx
osv:CGA-rjxg-6pgc-4xfx
buf
Fixed versions: 0
buf
Fixed versions: 0
Complete source record
{
"id": "650721b80d28cd64d718fe6cf00d06835ecb5b1de64f5e6dcd4ba121f52530dd",
"url": "https://osv.dev/vulnerability/CGA-rjxg-6pgc-4xfx",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CGA-rjxg-6pgc-4xfx",
"summary": "CGA-rjxg-6pgc-4xfx",
"evidence": "osv:CGA-rjxg-6pgc-4xfx",
"products": [
{
"name": {
"value": "buf",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "buf",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CGA-rjxg-6pgc-4xfx",
"aliases": [
"CGA-rjxg-6pgc-4xfx"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0"
}
]
}
],
"package": {
"name": "buf",
"purl": "pkg:apk/chainguard/buf?arch=aarch64",
"ecosystem": "Chainguard"
},
"database_specific": {
"source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-rjxg-6pgc-4xfx.json"
},
"ecosystem_specific": {
"components": [
{
"component_name": "golang.org/x/net",
"component_purl": "pkg:golang/golang.org/x/net@v0.58.0",
"component_type": "go-module",
"component_version": "v0.58.0",
"component_location": "/usr/bin/buf",
"latest_event_status": "false_positive_determination",
"latest_event_timestamp": "2026-10-09T08:26:14Z"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0"
}
]
}
],
"package": {
"name": "buf",
"purl": "pkg:apk/wolfi/buf?arch=aarch64",
"ecosystem": "Wolfi"
},
"database_specific": {
"source": "https://advisories.cgr.dev/chainguard/v3/osv/CGA-rjxg-6pgc-4xfx.json"
},
"ecosystem_specific": {
"components": [
{
"component_name": "golang.org/x/net",
"component_purl": "pkg:golang/golang.org/x/net@v0.58.0",
"component_type": "go-module",
"component_version": "v0.58.0",
"component_location": "/usr/bin/buf",
"latest_event_status": "false_positive_determination",
"latest_event_timestamp": "2026-10-09T08:26:14Z"
}
]
}
}
],
"modified": "2026-10-10T17:28:01.598273090Z",
"provider": "osv",
"upstream": [
"CVE-2026-78660",
"GO-2026-6610"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2026-78660",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 273286,
"published_at": "2026-10-09T08:26:09+00:00"
}