CLSA-2026-1794219746: TuxCare security update for io.netty (2 CVEs)
Published Nov 9, 2026
·Updated
TuxCare rebuilt 2 io.netty packages to address 2 CVEs. Fixed in 4.1.80.Final-tuxcare.6.
Affected Software
2 affected componentsFixes available
tuxcare/io.netty:netty-codec>=4.1.80.Final<4.1.80.Final-tuxcare.6
4.1.80.Final-tuxcare.6
tuxcare/io.netty:netty-handler-proxy>=4.1.80.Final<4.1.80.Final-tuxcare.6
4.1.80.Final-tuxcare.6
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
tuxcare/io.netty:netty-codecto a version that resolves this vulnerability.Fixed in 4.1.80.Final-tuxcare.6 - Upgrade
Upgrade
tuxcare/io.netty:netty-handler-proxyto a version that resolves this vulnerability.Fixed in 4.1.80.Final-tuxcare.6 - Upgrade
Upgrade
io.nettyto a version that resolves this vulnerability.Fixed in 4.1.80.Final-tuxcare.6
Event History
Nov 9, 2026
Advisory Published
via OSV·11:22 AM
Data Sourced
via OSV·11:22 AM
DescriptionAffected Software
Frequently Asked Questions
1
Which packages need to be updated?
The update applies to the TuxCare io.netty packages netty-codec and netty-handler-proxy.
2
What version contains the fixes?
The two CVE fixes are included in version 4.1.80.Final-tuxcare.6.