CLSA-2026-1793732953: TuxCare security update for io.netty (5 CVEs)
Published Nov 3, 2026
·Updated
TuxCare rebuilt 2 io.netty packages to address 5 CVEs. Fixed in 4.1.81.Final-tuxcare.2.
Affected Software
2 affected componentsFixes available
tuxcare/io.netty:netty-codec-http>=4.1.81.Final<4.1.81.Final-tuxcare.2
4.1.81.Final-tuxcare.2
tuxcare/io.netty:netty-codec-redis>=4.1.81.Final<4.1.81.Final-tuxcare.2
4.1.81.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 4.1.81.Final-tuxcare.2 - Upgrade
Upgrade
tuxcare/io.netty:netty-codec-redisto a version that resolves this vulnerability.Fixed in 4.1.81.Final-tuxcare.2 - Upgrade
Upgrade
io.nettyto a version that resolves this vulnerability.Fixed in 4.1.81.Final-tuxcare.2
Event History
Nov 3, 2026
Advisory Published
via OSV·08:09 PM
Data Sourced
via OSV·08:09 PM
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 packages netty-codec-http and netty-codec-redis.
2
What version contains the fixes?
The 5 CVE fixes are included in version 4.1.81.Final-tuxcare.2.