CLSA-2026-1793717783: TuxCare security update for io.netty (10 CVEs)

Published Nov 3, 2026
·
Updated

TuxCare rebuilt 4 io.netty packages to address 10 CVEs. Fixed in 4.1.23.Final-tuxcare.2.

Affected Software

4 affected componentsFixes available
tuxcare/io.netty:netty-codec-haproxy>=4.1.23.Final<4.1.23.Final-tuxcare.2
4.1.23.Final-tuxcare.2
tuxcare/io.netty:netty-codec-http>=4.1.23.Final<4.1.23.Final-tuxcare.2
4.1.23.Final-tuxcare.2
tuxcare/io.netty:netty-codec-http2>=4.1.23.Final<4.1.23.Final-tuxcare.2
4.1.23.Final-tuxcare.2
tuxcare/io.netty:netty-codec-redis>=4.1.23.Final<4.1.23.Final-tuxcare.2
4.1.23.Final-tuxcare.2

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade tuxcare/io.netty:netty-codec-haproxy to a version that resolves this vulnerability.

    Fixed in 4.1.23.Final-tuxcare.2
  2. Upgrade

    Upgrade tuxcare/io.netty:netty-codec-http to a version that resolves this vulnerability.

    Fixed in 4.1.23.Final-tuxcare.2
  3. Upgrade

    Upgrade tuxcare/io.netty:netty-codec-http2 to a version that resolves this vulnerability.

    Fixed in 4.1.23.Final-tuxcare.2
  4. Upgrade

    Upgrade tuxcare/io.netty:netty-codec-redis to a version that resolves this vulnerability.

    Fixed in 4.1.23.Final-tuxcare.2
  5. Upgrade

    Upgrade io.netty to a version that resolves this vulnerability.

    Fixed in 4.1.23.Final-tuxcare.2

Event History

Nov 3, 2026
Advisory Published
via OSV·03:56 PM
Data Sourced
via OSV·03:56 PM
DescriptionAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

Frequently Asked Questions

1

Which packages are included in this update?

The update rebuilds netty-codec-haproxy, netty-codec-http, netty-codec-http2, and netty-codec-redis from TuxCare's io.netty packages.

2

What fixed package version should be deployed?

Deploy version 4.1.23.Final-tuxcare.2 of the affected packages.

Company

Resources

Contact

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