# CVE-2018-10751: Integer overflow in n/a

> A malformed WAP push message triggers an integer overflow in memory allocation, leading to memory corruption and potential code execution on Samsung S7 Edge devices.

- **Severity:** Medium 5.3 (`CVSS:3.0/AV:N/AC:H/PR:N/UI:R/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:** A user has to click or open something
- **Fix available:** No
- **Published:** 29 May 2018
- **Updated:** 5 Aug 2024
- **Also known as:** GHSA-p6q3-c5p7-24j9

## What is CVE-2018-10751?

CVE-2018-10751 is a medium-severity vulnerability in n/a, published on 29 May 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

A malformed OMACP WAP push message can cause memory corruption on a Samsung S7 Edge device when processing the String Extension portion of the WbXml payload. This is due to an integer overflow in memory allocation for this string. The Samsung ID is SVE-2018-11463.

Weakness: CWE-190 (Integer Overflow or Wraparound)

## Which versions are affected by CVE-2018-10751?

It affects 1 product.


Products: Samsung Samsung Mobile.

## How do I fix CVE-2018-10751?

No fix has been published for CVE-2018-10751 yet. Limit exposure of the affected software until one is available.

## Is CVE-2018-10751 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2018-10751 exists.

Public exploit code:

- Samsung Galaxy S7 Edge - Overflow in OMACP WbXml String Extension Processing (exploitdb)

## Other vulnerabilities in n/a

- [CVE-2018-9139](https://insights.sbomify.com/CVE-2018-9139/): Memory corruption in n/a (critical 9.8)
- [CVE-2018-9143](https://insights.sbomify.com/CVE-2018-9143/): Memory corruption in n/a (critical 9.8)
- [CVE-2017-5538](https://insights.sbomify.com/CVE-2017-5538/): Memory corruption in n/a (critical 9.8)
- [CVE-2016-9965](https://insights.sbomify.com/CVE-2016-9965/): Denial of service in n/a (critical 9.8)
- [CVE-2016-9966](https://insights.sbomify.com/CVE-2016-9966/): Denial of service in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2018-10751 and fix it if it is affected.

What it is: CVE-2018-10751 is a medium-severity vulnerability in n/a, published on 29 May 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2018-10751 exists.

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-2018-10751/ (Markdown: https://insights.sbomify.com/CVE-2018-10751/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2018-10751
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-10751
- OSV: https://osv.dev/vulnerability/CVE-2018-10751

---
From sbomify Insights: https://insights.sbomify.com/CVE-2018-10751/
Summaries are generated and may contain mistakes; the official description above is the record.