# CVE-2005-1809: Denial of service in n/a

> Remote attackers can crash the Sony Ericsson P900 Beamer application by sending a long filename via OBEX protocols.

- **Severity:** Medium 5.0 (`AV:N/AC:L/Au:N/C:N/I:N/A:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 1 Jun 2005
- **Updated:** 7 Aug 2024
- **Also known as:** GHSA-r33f-6frq-v298

## What is CVE-2005-1809?

CVE-2005-1809 is a medium-severity denial of service vulnerability in n/a, published on 1 Jun 2005. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Sony Ericsson P900 Beamer allows remote attackers to cause a denial of service (panic) via an obexftp session with a long filename in an OBEX File Transfer or OBEX Object Push.

## Which versions are affected by CVE-2005-1809?

It affects 1 product.


Products: Sony P900 Firmware.

## How do I fix CVE-2005-1809?

No fix has been published for CVE-2005-1809 yet. Limit exposure of the affected software until one is available.

## Is CVE-2005-1809 being exploited?

There is no known exploitation of CVE-2005-1809 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2005-1809 and fix it if it is affected.

What it is: CVE-2005-1809 is a medium-severity denial of service vulnerability in n/a, published on 1 Jun 2005. 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-2005-1809 in the wild and no public exploit code.

Affected product: n/a. 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-2005-1809/ (Markdown: https://insights.sbomify.com/CVE-2005-1809/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2005-1809
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2005-1809
- OSV: https://osv.dev/vulnerability/CVE-2005-1809

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From sbomify Insights: https://insights.sbomify.com/CVE-2005-1809/
Summaries are generated and may contain mistakes; the official description above is the record.