CLSA-2026-1794252826: 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 4.1.64.Final-tuxcare.2.
Affected Software
2 affected componentsFixes available
tuxcare/io.netty:netty-codec>=4.1.64.Final<4.1.64.Final-tuxcare.2
4.1.64.Final-tuxcare.2
tuxcare/io.netty:netty-handler>=4.1.64.Final<4.1.64.Final-tuxcare.2
4.1.64.Final-tuxcare.2
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 4.1.64.Final-tuxcare.2 - Upgrade
Upgrade
tuxcare/io.netty:netty-handlerto a version that resolves this vulnerability.Fixed in 4.1.64.Final-tuxcare.2 - Upgrade
Upgrade
io.nettyto a version that resolves this vulnerability.Fixed in 4.1.64.Final-tuxcare.2
Event History
Nov 9, 2026
Advisory Published
via OSV·08:33 PM
Data Sourced
via OSV·08:33 PM
DescriptionAffected Software
Frequently Asked Questions
1
Which package version contains the fixes?
The issues are fixed in io.netty version 4.1.64.Final-tuxcare.2.
2
Which components were rebuilt for this update?
TuxCare rebuilt the netty-codec and netty-handler packages.