UnratedFix available
TuxCare security update for org.antlr (3 CVEs)
Type: advisorySources: OSV
TuxCare rebuilt 6 org.antlr packages to address 3 CVEs. Fixed in 4.13.0-tuxcare.1.
- Products
- org.antlr:antlr4, org.antlr:antlr4-master, org.antlr:antlr4-maven-plugin, org.antlr:antlr4-runtime, org.antlr:antlr4-runtime-testsuite, org.antlr:antlr4-tool-testsuite
- Affected versions
- 4.13.0
- Fixed versions
- 4.13.0-tuxcare.1
- CVEs
- CVE-2026-13501, CVE-2026-13502, CVE-2026-13503
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 16:03 UTC · Revision 1
Source evidence
TuxCare security update for org.antlr (3 CVEs)
core-osv · Original sourcePublished 8 Oct 2026, 11:05 UTC
TuxCare rebuilt 6 org.antlr packages to address 3 CVEs. Fixed in 4.13.0-tuxcare.1.
osv:CLSA-2026-1791457538
org.antlr:antlr4
Fixed versions: 4.13.0-tuxcare.1
org.antlr:antlr4-master
Fixed versions: 4.13.0-tuxcare.1
org.antlr:antlr4-maven-plugin
Fixed versions: 4.13.0-tuxcare.1
org.antlr:antlr4-runtime
Fixed versions: 4.13.0-tuxcare.1
org.antlr:antlr4-runtime-testsuite
Fixed versions: 4.13.0-tuxcare.1
org.antlr:antlr4-tool-testsuite
Fixed versions: 4.13.0-tuxcare.1
Complete source record
{
"id": "d3b1f75fc68084ef328f3b1f62f44c3ec987f2c8591ee5cede7f1e8b69987893",
"url": "https://osv.dev/vulnerability/CLSA-2026-1791457538",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "TuxCare security update for org.antlr (3 CVEs)",
"summary": "TuxCare rebuilt 6 org.antlr packages to address 3 CVEs. Fixed in 4.13.0-tuxcare.1.",
"evidence": "osv:CLSA-2026-1791457538",
"products": [
{
"name": {
"value": "org.antlr:antlr4",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.13.0-tuxcare.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": [
{
"value": "4.13.0",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "org.antlr:antlr4-master",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.13.0-tuxcare.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": [
{
"value": "4.13.0",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "org.antlr:antlr4-maven-plugin",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.13.0-tuxcare.1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": [
{
"value": "4.13.0",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "org.antlr:antlr4-runtime",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.13.0-tuxcare.1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": [
{
"value": "4.13.0",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "org.antlr:antlr4-runtime-testsuite",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.13.0-tuxcare.1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": [
{
"value": "4.13.0",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "org.antlr:antlr4-tool-testsuite",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.13.0-tuxcare.1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": [
{
"value": "4.13.0",
"evidence": "/affected/5/versions"
}
]
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1791457538",
"aliases": [
"CLSA-2026-1791457538"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.13.0"
},
{
"fixed": "4.13.0-tuxcare.1"
}
]
}
],
"package": {
"name": "org.antlr:antlr4",
"purl": "pkg:maven/org.antlr/antlr4",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.13.0"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791457538.json",
"tuxcare": {
"base_version": "4.13.0",
"fixed_version": "4.13.0-tuxcare.1"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.13.0"
},
{
"fixed": "4.13.0-tuxcare.1"
}
]
}
],
"package": {
"name": "org.antlr:antlr4-master",
"purl": "pkg:maven/org.antlr/antlr4-master",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.13.0"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791457538.json",
"tuxcare": {
"base_version": "4.13.0",
"fixed_version": "4.13.0-tuxcare.1"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.13.0"
},
{
"fixed": "4.13.0-tuxcare.1"
}
]
}
],
"package": {
"name": "org.antlr:antlr4-maven-plugin",
"purl": "pkg:maven/org.antlr/antlr4-maven-plugin",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.13.0"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791457538.json",
"tuxcare": {
"base_version": "4.13.0",
"fixed_version": "4.13.0-tuxcare.1"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.13.0"
},
{
"fixed": "4.13.0-tuxcare.1"
}
]
}
],
"package": {
"name": "org.antlr:antlr4-runtime",
"purl": "pkg:maven/org.antlr/antlr4-runtime",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.13.0"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791457538.json",
"tuxcare": {
"base_version": "4.13.0",
"fixed_version": "4.13.0-tuxcare.1"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.13.0"
},
{
"fixed": "4.13.0-tuxcare.1"
}
]
}
],
"package": {
"name": "org.antlr:antlr4-runtime-testsuite",
"purl": "pkg:maven/org.antlr/antlr4-runtime-testsuite",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.13.0"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791457538.json",
"tuxcare": {
"base_version": "4.13.0",
"fixed_version": "4.13.0-tuxcare.1"
}
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.13.0"
},
{
"fixed": "4.13.0-tuxcare.1"
}
]
}
],
"package": {
"name": "org.antlr:antlr4-tool-testsuite",
"purl": "pkg:maven/org.antlr/antlr4-tool-testsuite",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.13.0"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791457538.json",
"tuxcare": {
"base_version": "4.13.0",
"fixed_version": "4.13.0-tuxcare.1"
}
}
}
],
"modified": "2026-10-15T09:45:41.403421756Z",
"provider": "osv",
"upstream": [
"CVE-2026-13501",
"CVE-2026-13502",
"CVE-2026-13503"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2026-13501",
"evidence": "/upstream"
},
{
"value": "CVE-2026-13502",
"evidence": "/upstream"
},
{
"value": "CVE-2026-13503",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 326551,
"published_at": "2026-10-08T11:05:38+00:00"
}