TuxCare security update for io.undertow (1 CVE)
TuxCare rebuilt 8 io.undertow packages to address 1 CVE. Fixed in 2.3.17.Final-tuxcare.2.
- Products
- io.undertow:undertow-benchmarks, io.undertow:undertow-core, io.undertow:undertow-dist, io.undertow:undertow-examples, io.undertow:undertow-parent, io.undertow:undertow-parser-generator, io.undertow:undertow-servlet, io.undertow:undertow-websockets-jsr
- Affected versions
- 2.3.17.Final, 2.3.17.Final-tuxcare.1
- Fixed versions
- 2.3.17.Final-tuxcare.2
- CVEs
- CVE-2025-9784
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 16:54 UTC · Revision 1
Source evidence
TuxCare security update for io.undertow (1 CVE)
core-osv · Original sourcePublished 15 Sept 2026, 07:14 UTC
TuxCare rebuilt 8 io.undertow packages to address 1 CVE. Fixed in 2.3.17.Final-tuxcare.2.
osv:CLSA-2026-1789456491
io.undertow:undertow-benchmarks
Fixed versions: 2.3.17.Final-tuxcare.2
io.undertow:undertow-core
Fixed versions: 2.3.17.Final-tuxcare.2
io.undertow:undertow-dist
Fixed versions: 2.3.17.Final-tuxcare.2
io.undertow:undertow-examples
Fixed versions: 2.3.17.Final-tuxcare.2
io.undertow:undertow-parent
Fixed versions: 2.3.17.Final-tuxcare.2
io.undertow:undertow-parser-generator
Fixed versions: 2.3.17.Final-tuxcare.2
io.undertow:undertow-servlet
Fixed versions: 2.3.17.Final-tuxcare.2
io.undertow:undertow-websockets-jsr
Fixed versions: 2.3.17.Final-tuxcare.2
Complete source record
{
"id": "4afba2092b798dbafebe1a34a8cf3962e9861349139b2015339c10ceea7ae831",
"url": "https://osv.dev/vulnerability/CLSA-2026-1789456491",
"method": "structured",
"payload": {
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"title": "TuxCare security update for io.undertow (1 CVE)",
"summary": "TuxCare rebuilt 8 io.undertow packages to address 1 CVE. Fixed in 2.3.17.Final-tuxcare.2.",
"evidence": "osv:CLSA-2026-1789456491",
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{
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"evidence": "/affected/6/package/name"
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"affected_versions": [
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},
{
"name": {
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"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
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],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1789456491",
"aliases": [
"CLSA-2026-1789456491"
],
"affected": [
{
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],
"package": {
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],
"database_specific": {
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}
},
{
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],
"package": {
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"purl": "pkg:maven/io.undertow/undertow-core",
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},
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"tuxcare": {
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{
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"package": {
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"purl": "pkg:maven/io.undertow/undertow-websockets-jsr",
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],
"modified": "2026-10-15T09:47:44.210371022Z",
"provider": "osv",
"upstream": [
"CVE-2025-9784"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2025-9784",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 328569,
"published_at": "2026-09-15T07:14:51+00:00"
}