UnratedFix available
TuxCare security update for org.antlr (1 CVE)
Type: advisorySources: OSV
TuxCare rebuilt 6 org.antlr packages to address 1 CVE. Fixed in 4.11.1-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
- 4.11.1
- Fixed versions
- 4.11.1-tuxcare.1
- CVEs
- 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 (1 CVE)
core-osv · Original sourcePublished 8 Oct 2026, 15:21 UTC
TuxCare rebuilt 6 org.antlr packages to address 1 CVE. Fixed in 4.11.1-tuxcare.1.
osv:CLSA-2026-1791472866
org.antlr:antlr4
Fixed versions: 4.11.1-tuxcare.1
org.antlr:antlr4-master
Fixed versions: 4.11.1-tuxcare.1
org.antlr:antlr4-maven-plugin
Fixed versions: 4.11.1-tuxcare.1
org.antlr:antlr4-runtime
Fixed versions: 4.11.1-tuxcare.1
org.antlr:antlr4-runtime-testsuite
Fixed versions: 4.11.1-tuxcare.1
org.antlr:antlr4-tool-testsuite
Fixed versions: 4.11.1-tuxcare.1
Complete source record
{
"id": "8c291e08f6b888afb2fc4a9a5540b552a94598080724166028c67b983e8a0cfb",
"url": "https://osv.dev/vulnerability/CLSA-2026-1791472866",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "TuxCare security update for org.antlr (1 CVE)",
"summary": "TuxCare rebuilt 6 org.antlr packages to address 1 CVE. Fixed in 4.11.1-tuxcare.1.",
"evidence": "osv:CLSA-2026-1791472866",
"products": [
{
"name": {
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},
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"evidence": "/affected/0/ranges"
}
],
"affected_versions": [
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"value": "4.11.1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
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},
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"affected_versions": [
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{
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{
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},
{
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},
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],
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]
},
{
"name": {
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}
],
"affected_versions": [
{
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}
]
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1791472866",
"aliases": [
"CLSA-2026-1791472866"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.11.1"
},
{
"fixed": "4.11.1-tuxcare.1"
}
]
}
],
"package": {
"name": "org.antlr:antlr4",
"purl": "pkg:maven/org.antlr/antlr4",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.11.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791472866.json",
"tuxcare": {
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}
},
{
"ranges": [
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}
],
"package": {
"name": "org.antlr:antlr4-master",
"purl": "pkg:maven/org.antlr/antlr4-master",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.11.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791472866.json",
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}
},
{
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],
"package": {
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"purl": "pkg:maven/org.antlr/antlr4-maven-plugin",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.11.1"
],
"database_specific": {
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}
}
},
{
"ranges": [
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]
}
],
"package": {
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"purl": "pkg:maven/org.antlr/antlr4-runtime",
"ecosystem": "TuxCare:Maven"
},
"versions": [
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],
"database_specific": {
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"tuxcare": {
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}
}
},
{
"ranges": [
{
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"events": [
{
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{
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}
]
}
],
"package": {
"name": "org.antlr:antlr4-runtime-testsuite",
"purl": "pkg:maven/org.antlr/antlr4-runtime-testsuite",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.11.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791472866.json",
"tuxcare": {
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}
}
},
{
"ranges": [
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}
]
}
],
"package": {
"name": "org.antlr:antlr4-tool-testsuite",
"purl": "pkg:maven/org.antlr/antlr4-tool-testsuite",
"ecosystem": "TuxCare:Maven"
},
"versions": [
"4.11.1"
],
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_lang/maven/CLSA-2026-1791472866.json",
"tuxcare": {
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"fixed_version": "4.11.1-tuxcare.1"
}
}
}
],
"modified": "2026-10-15T09:45:38.806088248Z",
"provider": "osv",
"upstream": [
"CVE-2026-13503"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2026-13503",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 326537,
"published_at": "2026-10-08T15:21:06+00:00"
}