CLSA-2026-1793777244: TuxCare security update for io.netty (3 CVEs)
Published Nov 4, 2026
·Updated
TuxCare rebuilt 2 io.netty packages to address 3 CVEs. Fixed in 4.1.59.Final-tuxcare.2.
Affected Software
2 affected componentsFixes available
tuxcare/io.netty:netty-codec-http>=4.1.59.Final<4.1.59.Final-tuxcare.2
4.1.59.Final-tuxcare.2
tuxcare/io.netty:netty-handler>=4.1.59.Final<4.1.59.Final-tuxcare.2
4.1.59.Final-tuxcare.2
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
tuxcare/io.netty:netty-codec-httpto a version that resolves this vulnerability.Fixed in 4.1.59.Final-tuxcare.2 - Upgrade
Upgrade
tuxcare/io.netty:netty-handlerto a version that resolves this vulnerability.Fixed in 4.1.59.Final-tuxcare.2 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 4.1.59.Final-tuxcare.2Patch TuxCare security update for io.netty
Event History
Nov 4, 2026
Advisory Published
via OSV·08:27 AM
Data Sourced
via OSV·08:27 AM
DescriptionAffected Software
Child vulnerabilities
Contains the following vulnerabilities.
Frequently Asked Questions
1
Which packages need to be updated?
The update applies to the tuxcare/io.netty netty-codec-http and netty-handler packages.
2
What version contains the fixes?
The three CVEs are fixed in version 4.1.59.Final-tuxcare.2.