CLSA-2026-1793778498: TuxCare security update for io.netty (10 CVEs)

Published Nov 4, 2026
·
Updated

TuxCare rebuilt 4 io.netty packages to address 10 CVEs. Fixed in 4.1.43.Final-tuxcare.5.

Affected Software

4 affected componentsFixes available
tuxcare/io.netty:netty-codec-http>=4.1.43.Final<4.1.43.Final-tuxcare.5
4.1.43.Final-tuxcare.5
tuxcare/io.netty:netty-codec-http2>=4.1.43.Final<4.1.43.Final-tuxcare.5
4.1.43.Final-tuxcare.5
tuxcare/io.netty:netty-codec-redis>=4.1.43.Final<4.1.43.Final-tuxcare.5
4.1.43.Final-tuxcare.5
tuxcare/io.netty:netty-handler>=4.1.43.Final<4.1.43.Final-tuxcare.5
4.1.43.Final-tuxcare.5

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

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

    Fixed in 4.1.43.Final-tuxcare.5
  2. Upgrade

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

    Fixed in 4.1.43.Final-tuxcare.5
  3. Upgrade

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

    Fixed in 4.1.43.Final-tuxcare.5
  4. Upgrade

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

    Fixed in 4.1.43.Final-tuxcare.5
  5. Upgrade

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

    Fixed in 4.1.43.Final-tuxcare.5

Event History

Nov 4, 2026
Advisory Published
via OSV·08:48 AM
Data Sourced
via OSV·08:48 AM
DescriptionAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

Frequently Asked Questions

1

Which packages are included in this update?

The update rebuilds netty-codec-http, netty-codec-http2, netty-codec-redis, and netty-handler under TuxCare's io.netty package set.

2

What package version contains the fixes?

The stated fixed version is 4.1.43.Final-tuxcare.5.

3

How many CVEs does this update address?

This update addresses 10 CVEs.

Company

Resources

Contact

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