CLSA-2026-1794220686: TuxCare security update for io.netty (3 CVEs)
Published Nov 9, 2026
·Updated
TuxCare rebuilt 3 io.netty packages to address 3 CVEs. Fixed in 4.1.118.Final-tuxcare.3.
Affected Software
3 affected componentsFixes available
tuxcare/io.netty:netty-codec-haproxy>=4.1.118.Final<4.1.118.Final-tuxcare.3
4.1.118.Final-tuxcare.3
tuxcare/io.netty:netty-codec-http>=4.1.118.Final<4.1.118.Final-tuxcare.3
4.1.118.Final-tuxcare.3
tuxcare/io.netty:netty-codec-http2>=4.1.118.Final<4.1.118.Final-tuxcare.3
4.1.118.Final-tuxcare.3
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
tuxcare/io.netty:netty-codec-haproxyto a version that resolves this vulnerability.Fixed in 4.1.118.Final-tuxcare.3 - Upgrade
Upgrade
tuxcare/io.netty:netty-codec-httpto a version that resolves this vulnerability.Fixed in 4.1.118.Final-tuxcare.3 - Upgrade
Upgrade
tuxcare/io.netty:netty-codec-http2to a version that resolves this vulnerability.Fixed in 4.1.118.Final-tuxcare.3 - Upgrade
Upgrade
io.nettyto a version that resolves this vulnerability.Fixed in 4.1.118.Final-tuxcare.3
Event History
Nov 9, 2026
Advisory Published
via OSV·11:38 AM
Data Sourced
via OSV·11:38 AM
DescriptionAffected Software
Child vulnerabilities
Contains the following vulnerabilities.
Frequently Asked Questions
1
Which io.netty components are covered by this update?
The update covers netty-codec-haproxy, netty-codec-http, and netty-codec-http2 packages from TuxCare's io.netty build.
2
What package version contains the fixes?
The three CVE fixes are included in version 4.1.118.Final-tuxcare.3.