# GHSA-p68v-frgx-4rjp: Denial of Service via Cache Flooding

> Attackers can cause denial of service by flooding the cache, affecting Shopware e-commerce platforms.

- **Severity:** Not scored
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 19 Oct 2020

## What is GHSA-p68v-frgx-4rjp?

GHSA-p68v-frgx-4rjp is a denial of service vulnerability in shopware/core, published on 19 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

### Impact
 Denial of Service via Cache Flooding

### Patches
We recommend to update to the current version 6.3.2.1. You can get the update to 6.3.2.1 regularly via the Auto-Updater or directly via the download overview.

https://www.shopware.com/en/download/#shopware-6

### Workarounds
For older versions of 6.1 and 6.2 the corresponding changes are also available via plugin:

https://store.shopware.com/en/detail/index/sArticle/518463/number/Swag136939272659

### For more information
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-10-2020

## Which versions are affected by GHSA-p68v-frgx-4rjp?

4 open source packages ship an affected version, including shopware/core and shopware/platform.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `shopware/core` | Packagist | All versions | 6.3.2.1 |
| `shopware/core` | Packagist | All versions | 6.3.2.1 |
| `shopware/platform` | Packagist | All versions | 6.3.2.1 |
| `shopware/platform` | Packagist | All versions | 6.3.2.1 |

## How do I fix GHSA-p68v-frgx-4rjp?

Upgrade shopware/core to 6.3.2.1 or later.

## Is GHSA-p68v-frgx-4rjp being exploited?

There is no known exploitation of GHSA-p68v-frgx-4rjp in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for GHSA-p68v-frgx-4rjp and fix it if it is affected.

What it is: GHSA-p68v-frgx-4rjp is a denial of service vulnerability in shopware/core, published on 19 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of GHSA-p68v-frgx-4rjp in the wild and no public exploit code.

Affected packages and fixed versions:
- shopware/core (Packagist): affected all versions; fixed in 6.3.2.1
- shopware/core (Packagist): affected all versions; fixed in 6.3.2.1
- shopware/platform (Packagist): affected all versions; fixed in 6.3.2.1
- shopware/platform (Packagist): affected all versions; fixed in 6.3.2.1

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/GHSA-p68v-frgx-4rjp/ (Markdown: https://insights.sbomify.com/GHSA-p68v-frgx-4rjp/index.md)
```

## Sources

- OSV: https://osv.dev/vulnerability/GHSA-p68v-frgx-4rjp

---
From sbomify Insights: https://insights.sbomify.com/GHSA-p68v-frgx-4rjp/
Summaries are generated and may contain mistakes; the official description above is the record.