UnratedFix available
TuxCare security update for com.google.protobuf (1 CVE)
Type: advisorySources: OSV
TuxCare rebuilt 7 com.google.protobuf packages to address 1 CVE. Fixed in 3.21.1-tuxcare.2.
- Products
- com.google.protobuf:protobuf-bom, com.google.protobuf:protobuf-java, com.google.protobuf:protobuf-java-util, com.google.protobuf:protobuf-javalite, com.google.protobuf:protobuf-kotlin, com.google.protobuf:protobuf-kotlin-lite, com.google.protobuf:protobuf-parent
- Affected versions
- 3.21.1, 3.21.1-tuxcare.1
- Fixed versions
- 3.21.1-tuxcare.2
- CVEs
- CVE-2022-3509
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 16:13 UTC · Revision 1
Source evidence
TuxCare security update for com.google.protobuf (1 CVE)
core-osv · Original sourcePublished 4 Aug 2026, 14:52 UTC
TuxCare rebuilt 7 com.google.protobuf packages to address 1 CVE. Fixed in 3.21.1-tuxcare.2.
osv:CLSA-2026-1777250321
com.google.protobuf:protobuf-bom
Fixed versions: 3.21.1-tuxcare.2
com.google.protobuf:protobuf-java
Fixed versions: 3.21.1-tuxcare.2
com.google.protobuf:protobuf-java-util
Fixed versions: 3.21.1-tuxcare.2
com.google.protobuf:protobuf-javalite
Fixed versions: 3.21.1-tuxcare.2
com.google.protobuf:protobuf-kotlin
Fixed versions: 3.21.1-tuxcare.2
com.google.protobuf:protobuf-kotlin-lite
Fixed versions: 3.21.1-tuxcare.2
com.google.protobuf:protobuf-parent
Fixed versions: 3.21.1-tuxcare.2
Complete source record
{
"id": "831299f6ac679bbf70b4756711c1695f644b9bcfb95d261aab73d1a1263180c5",
"url": "https://osv.dev/vulnerability/CLSA-2026-1777250321",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "TuxCare security update for com.google.protobuf (1 CVE)",
"summary": "TuxCare rebuilt 7 com.google.protobuf packages to address 1 CVE. Fixed in 3.21.1-tuxcare.2.",
"evidence": "osv:CLSA-2026-1777250321",
"products": [
{
"name": {
"value": "com.google.protobuf:protobuf-bom",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.21.1-tuxcare.2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": [
{
"value": "3.21.1",
"evidence": "/affected/0/versions"
},
{
"value": "3.21.1-tuxcare.1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "com.google.protobuf:protobuf-java",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.21.1-tuxcare.2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": [
{
"value": "3.21.1",
"evidence": "/affected/1/versions"
},
{
"value": "3.21.1-tuxcare.1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "com.google.protobuf:protobuf-java-util",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.21.1-tuxcare.2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": [
{
"value": "3.21.1",
"evidence": "/affected/2/versions"
},
{
"value": "3.21.1-tuxcare.1",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "com.google.protobuf:protobuf-javalite",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.21.1-tuxcare.2",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": [
{
"value": "3.21.1",
"evidence": "/affected/3/versions"
},
{
"value": "3.21.1-tuxcare.1",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "com.google.protobuf:protobuf-kotlin",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.21.1-tuxcare.2",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": [
{
"value": "3.21.1",
"evidence": "/affected/4/versions"
},
{
"value": "3.21.1-tuxcare.1",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "com.google.protobuf:protobuf-kotlin-lite",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.21.1-tuxcare.2",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": [
{
"value": "3.21.1",
"evidence": "/affected/5/versions"
},
{
"value": "3.21.1-tuxcare.1",
"evidence": "/affected/5/versions"
}
]
},
{
"name": {
"value": "com.google.protobuf:protobuf-parent",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.21.1-tuxcare.2",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": [
{
"value": "3.21.1",
"evidence": "/affected/6/versions"
},
{
"value": "3.21.1-tuxcare.1",
"evidence": "/affected/6/versions"
}
]
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1777250321",
"aliases": [
"CLSA-2026-1777250321"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.21.1"
},
{
"fixed": "3.21.1-tuxcare.2"
}
]
}
],
"package": {
"name": "com.google.protobuf:protobuf-bom",
"purl": "pkg:maven/com.google.protobuf/protobuf-bom",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"3.21.1",
"3.21.1-tuxcare.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1777250321.json",
"tuxcare": {
"base_version": "3.21.1",
"fixed_version": "3.21.1-tuxcare.2"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.21.1"
},
{
"fixed": "3.21.1-tuxcare.2"
}
]
}
],
"package": {
"name": "com.google.protobuf:protobuf-java",
"purl": "pkg:maven/com.google.protobuf/protobuf-java",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"3.21.1",
"3.21.1-tuxcare.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1777250321.json",
"tuxcare": {
"base_version": "3.21.1",
"fixed_version": "3.21.1-tuxcare.2"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.21.1"
},
{
"fixed": "3.21.1-tuxcare.2"
}
]
}
],
"package": {
"name": "com.google.protobuf:protobuf-java-util",
"purl": "pkg:maven/com.google.protobuf/protobuf-java-util",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"3.21.1",
"3.21.1-tuxcare.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1777250321.json",
"tuxcare": {
"base_version": "3.21.1",
"fixed_version": "3.21.1-tuxcare.2"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.21.1"
},
{
"fixed": "3.21.1-tuxcare.2"
}
]
}
],
"package": {
"name": "com.google.protobuf:protobuf-javalite",
"purl": "pkg:maven/com.google.protobuf/protobuf-javalite",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"3.21.1",
"3.21.1-tuxcare.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1777250321.json",
"tuxcare": {
"base_version": "3.21.1",
"fixed_version": "3.21.1-tuxcare.2"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.21.1"
},
{
"fixed": "3.21.1-tuxcare.2"
}
]
}
],
"package": {
"name": "com.google.protobuf:protobuf-kotlin",
"purl": "pkg:maven/com.google.protobuf/protobuf-kotlin",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"3.21.1",
"3.21.1-tuxcare.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1777250321.json",
"tuxcare": {
"base_version": "3.21.1",
"fixed_version": "3.21.1-tuxcare.2"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.21.1"
},
{
"fixed": "3.21.1-tuxcare.2"
}
]
}
],
"package": {
"name": "com.google.protobuf:protobuf-kotlin-lite",
"purl": "pkg:maven/com.google.protobuf/protobuf-kotlin-lite",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"3.21.1",
"3.21.1-tuxcare.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1777250321.json",
"tuxcare": {
"base_version": "3.21.1",
"fixed_version": "3.21.1-tuxcare.2"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.21.1"
},
{
"fixed": "3.21.1-tuxcare.2"
}
]
}
],
"package": {
"name": "com.google.protobuf:protobuf-parent",
"purl": "pkg:maven/com.google.protobuf/protobuf-parent",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"3.21.1",
"3.21.1-tuxcare.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1777250321.json",
"tuxcare": {
"base_version": "3.21.1",
"fixed_version": "3.21.1-tuxcare.2"
}
}
}
],
"modified": "2026-10-15T09:47:17.917975028Z",
"provider": "osv",
"upstream": [
"CVE-2022-3509"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2022-3509",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 327234,
"published_at": "2026-08-04T14:52:28+00:00"
}