# CVE-2022-1319: Other in undertow

> Improper handling of AJP 400 responses in Undertow causes connection reuse failures, leading to denial of service.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 31 Aug 2022
- **Updated:** 3 Aug 2024
- **Also known as:** DEBIAN-CVE-2022-1319, GHSA-5r46-q4x7-6fx6, UBUNTU-CVE-2022-1319

## What is CVE-2022-1319?

CVE-2022-1319 is a high-severity vulnerability in Netapp Active Iq Unified Manager, published on 31 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A flaw was found in Undertow. For an AJP 400 response, EAP 7 is improperly sending two response packets, and those packets have the reuse flag set even though JBoss EAP closes the connection. A failure occurs when the connection is reused after a 400 by CPING since it reads in the second SEND_HEADERS response packet instead of a CPONG.

Weakness: CWE-252 (Unchecked Return Value)

## Which versions are affected by CVE-2022-1319?

It affects 7 products.


Products: Netapp Active Iq Unified Manager, Netapp Cloud Secure Agent, Netapp Oncommand Insight, Netapp Oncommand Workflow Automation, Redhat Openshift Application Runtimes, Redhat Single Sign-On, Redhat Undertow.

## How do I fix CVE-2022-1319?

Apply the vendor's patch.

## Is CVE-2022-1319 being exploited?

There is no known exploitation of CVE-2022-1319 in the wild and no public exploit code.

## Other vulnerabilities in Netapp Active Iq Unified Manager

- [CVE-2022-31692](https://insights.sbomify.com/CVE-2022-31692/): Spring Security authorization rules can be bypassed via forward or include dispatcher types (critical 9.8)
- [CVE-2022-2526](https://insights.sbomify.com/CVE-2022-2526/): Use after free in systemd-resolved (critical 9.8)
- [CVE-2022-22978](https://insights.sbomify.com/CVE-2022-22978/): Authorization bypass in Spring Security (critical 9.8)
- [CVE-2021-22931](https://insights.sbomify.com/CVE-2021-22931/): Code injection in Node (critical 9.8)
- [CVE-2018-2938](https://insights.sbomify.com/CVE-2018-2938/): Code injection in Java (critical 9.0)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-1319 and fix it if it is affected.

What it is: CVE-2022-1319 is a high-severity vulnerability in Netapp Active Iq Unified Manager, published on 31 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-1319 in the wild and no public exploit code.

Affected product: Netapp Active Iq Unified Manager. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2022-1319/ (Markdown: https://insights.sbomify.com/CVE-2022-1319/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-1319
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-1319
- OSV: https://osv.dev/vulnerability/CVE-2022-1319

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-1319/
Summaries are generated and may contain mistakes; the official description above is the record.