# CVE-2017-5898: Integer overflow in n/a

> Local users can crash QEMU via integer overflow in the CCID smartcard emulator, requiring specific build configuration.

- **Severity:** Medium 5.5 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 15 Mar 2017
- **Updated:** 5 Aug 2024
- **Also known as:** ALPINE-CVE-2017-5898, DEBIAN-CVE-2017-5898, GHSA-vfvm-h748-r758, UBUNTU-CVE-2017-5898

## What is CVE-2017-5898?

CVE-2017-5898 is a medium-severity vulnerability in Qemu Qemu, published on 15 Mar 2017. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

Integer overflow in the emulated_apdu_from_guest function in usb/dev-smartcard-reader.c in Quick Emulator (Qemu), when built with the CCID Card device emulator support, allows local users to cause a denial of service (application crash) via a large Application Protocol Data Units (APDU) unit.

Weakness: CWE-190 (Integer Overflow or Wraparound)

## Which versions are affected by CVE-2017-5898?

It affects 5 products.


Products: Qemu Qemu, Suse Linux Enterprise Desktop, Suse Linux Enterprise Server, Suse Linux Enterprise Server for Sap, Suse Linux Enterprise Software Development Kit.

## How do I fix CVE-2017-5898?

Apply the vendor's patch.

## Is CVE-2017-5898 being exploited?

There is no known exploitation of CVE-2017-5898 in the wild and no public exploit code.

## Other vulnerabilities in Qemu Qemu

- [CVE-2022-36648](https://insights.sbomify.com/CVE-2022-36648/): Null dereference in n/a (critical 10.0)
- [CVE-2015-8556](https://insights.sbomify.com/CVE-2015-8556/): Race condition in n/a (critical 10.0)
- [CVE-2009-3616](https://insights.sbomify.com/CVE-2009-3616/): Use after free in n/a (critical 9.9)
- [CVE-2019-12928](https://insights.sbomify.com/CVE-2019-12928/): Command injection in n/a (critical 9.8)
- [CVE-2019-12929](https://insights.sbomify.com/CVE-2019-12929/): Command injection in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2017-5898 and fix it if it is affected.

What it is: CVE-2017-5898 is a medium-severity vulnerability in Qemu Qemu, published on 15 Mar 2017. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2017-5898 in the wild and no public exploit code.

Affected product: Qemu Qemu. 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-2017-5898/ (Markdown: https://insights.sbomify.com/CVE-2017-5898/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2017-5898
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-5898
- OSV: https://osv.dev/vulnerability/CVE-2017-5898

---
From sbomify Insights: https://insights.sbomify.com/CVE-2017-5898/
Summaries are generated and may contain mistakes; the official description above is the record.