# CVE-2011-3430: Misconfiguration in n/a

> Attackers can exploit incorrect localization in iOS Settings to cause unspecified impacts when non-English configuration profiles are used.

- **Severity:** Critical 9.3 (`AV:N/AC:M/Au:N/C:C/I:C/A:C`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Local or same network only
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 14 Oct 2011
- **Updated:** 6 Aug 2024
- **Also known as:** GHSA-2q36-p4gw-j822

## What is CVE-2011-3430?

CVE-2011-3430 is a critical vulnerability in Apple Iphone Os, published on 14 Oct 2011. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

### Official description

The Settings component in Apple iOS before 5, when a configuration profile is used for a locale other than English, does not properly implement localization, which makes it easier for attackers to have an unspecified impact by leveraging incorrect configuration display.

## Which versions are affected by CVE-2011-3430?

It affects 1 product.


Products: Apple Iphone Os.

## How do I fix CVE-2011-3430?

No fix has been published for CVE-2011-3430 yet. Limit exposure of the affected software until one is available.

## Is CVE-2011-3430 being exploited?

There is no known exploitation of CVE-2011-3430 in the wild and no public exploit code.

## Other vulnerabilities in Apple Iphone Os

- [CVE-2021-30666](https://insights.sbomify.com/CVE-2021-30666/): Apple iOS WebKit Buffer Overflow (high 8.8, exploited in the wild)
- [CVE-2021-30761](https://insights.sbomify.com/CVE-2021-30761/): Apple iOS WebKit Memory Corruption (high 8.8, exploited in the wild)
- [CVE-2021-30762](https://insights.sbomify.com/CVE-2021-30762/): Apple iOS WebKit Use-After-Free (high 8.8, exploited in the wild)
- [CVE-2016-4657](https://insights.sbomify.com/CVE-2016-4657/): Apple iOS Webkit Memory Corruption (high 8.8, exploited in the wild)
- [CVE-2019-7286](https://insights.sbomify.com/CVE-2019-7286/): Apple Multiple Products Memory Corruption (high 7.8, exploited in the wild)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2011-3430 and fix it if it is affected.

What it is: CVE-2011-3430 is a critical vulnerability in Apple Iphone Os, published on 14 Oct 2011. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2011-3430 in the wild and no public exploit code.

Affected product: Apple Iphone Os. 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-2011-3430/ (Markdown: https://insights.sbomify.com/CVE-2011-3430/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2011-3430
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-3430
- OSV: https://osv.dev/vulnerability/CVE-2011-3430

---
From sbomify Insights: https://insights.sbomify.com/CVE-2011-3430/
Summaries are generated and may contain mistakes; the official description above is the record.