CVE-2022-41915
Fixed in a distro release EPSS <1%CVSS 6.5
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.
Products: netty
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| Maven | io.netty:netty-codec-http | 4.1.86.Final |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 10 | netty | 1:4.1.33-1+deb10u3 |
| Debian 11 | netty | 1:4.1.48-4+deb11u1 |
| Debian 12 | netty | 1:4.1.48-6 |
| Debian 13 | netty | 1:4.1.48-6 |
| Debian 14 | netty | 1:4.1.48-6 |
| SUSE Enterprise Storage 7 | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Enterprise Storage 7.1 | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise Module for Development Tools 15 SP4 | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise Module for Development Tools 15 SP5 | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | netty | 4.1.90-150200.4.14.1 |
| SUSE Linux Enterprise Real Time 15 SP3 | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise Server 15 SP2-LTSS | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | netty-tcnative | 2.0.59-150200.3.10.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | netty-tcnative | 2.0.59-150200.3.10.1 |
| Ubuntu 16.04 LTS | netty-3.9 | no fix |
| Ubuntu 18.04 LTS | netty-3.9 | no fix |
| Ubuntu 22.04 LTS | netty | 1:4.1.48-4+deb11u1build0.22.04.1 |
| Ubuntu Pro 16.04 LTS | netty | 1:4.0.34-1ubuntu0.1~esm1 |
| Ubuntu Pro 18.04 LTS | netty | 1:4.1.7-4ubuntu0.1+esm2 |
| Ubuntu Pro 20.04 LTS | netty | 1:4.1.45-1ubuntu0.1~esm1 |
| openSUSE Leap 15.4 | netty | 4.1.90-150200.4.14.1 |
| openSUSE Leap 15.4 | netty-tcnative | 2.0.59-150200.3.10.1 |
| openSUSE Leap 15.5 | netty | 4.1.90-150200.4.14.1 |
| openSUSE Leap 15.5 | netty-tcnative | 2.0.59-150200.3.10.1 |
| openSUSE Tumbleweed | netty | 4.1.114-1.1 |