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CVE-2022-41915

CVE-2022-41915

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Netty project is an event-driven asynchronous network application framework. Starting in version 4.1.83.Final and prior to 4.1.86.Final, when calling `DefaultHttpHeadesr.set` with an _iterator_ of values, header value validation was not performed, allowing malicious header values in the iterator to perform HTTP Response Splitting. This issue has been patched in version 4.1.86.Final. Integrators can work around the issue by changing the `DefaultHttpHeaders.set(CharSequence, Iterator<?>)` call, into a `remove()` call, and call `add()` in a loop over the iterator of values.

CVSS 6.5 · Medium · EPSS 1.0% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • netty

    Versions
    • ≥ 4.1.86.Final, < 4.1.86.Final: Affected (custom)
    • ≥ 4.1.83.Final, < 4.1.83.Final*: Affected (custom)

    No fix published

  • netty Debian:12

    Affected ranges
    • ECOSYSTEM: < 1:4.1.48-6

    Update to 1:4.1.48-6

  • netty Debian:13

    Affected ranges
    • ECOSYSTEM: < 1:4.1.48-6

    Update to 1:4.1.48-6

  • netty Debian:14

    Affected ranges
    • ECOSYSTEM: < 1:4.1.48-6

    Update to 1:4.1.48-6

  • netty Ubuntu:Pro:16.04:LTS

    Versions
    • 1:3.2.6.Final-2
    • 1:4.0.32-1
    • 1:4.0.33-1
    • 1:4.0.34-1
    Affected ranges
    • ECOSYSTEM: < 1:4.0.34-1ubuntu0.1~esm1

    Update to 1:4.0.34-1ubuntu0.1~esm1

  • netty-3.9 Ubuntu:16.04:LTS

    Versions
    • 3.9.0.Final-1
    • 3.9.0.Final-1ubuntu0.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • netty Ubuntu:Pro:18.04:LTS

    Versions
    • 1:4.1.7-4
    • 1:4.1.7-4ubuntu0.1~esm1
    • 1:4.1.7-4ubuntu0.1
    • 1:4.1.7-4ubuntu0.1+esm1
    Affected ranges
    • ECOSYSTEM: < 1:4.1.7-4ubuntu0.1+esm2

    Update to 1:4.1.7-4ubuntu0.1+esm2

  • netty-3.9 Ubuntu:18.04:LTS

    Versions
    • 3.9.9.Final-1
    • 3.9.9.Final-1+deb9u1build0.18.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • netty Ubuntu:Pro:20.04:LTS

    Versions
    • 1:4.1.33-1
    • 1:4.1.33-2
    • 1:4.1.33-3
    • 1:4.1.45-1
    Affected ranges
    • ECOSYSTEM: < 1:4.1.45-1ubuntu0.1~esm1

    Update to 1:4.1.45-1ubuntu0.1~esm1

  • netty Ubuntu:22.04:LTS

    Versions
    • 1:4.1.48-4
    Affected ranges
    • ECOSYSTEM: < 1:4.1.48-4+deb11u1build0.22.04.1

    Update to 1:4.1.48-4+deb11u1build0.22.04.1

Original sources

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