# CVE-2011-2428: Other in n/a

> Attackers can execute arbitrary code or crash the browser via unspecified vectors in Adobe Flash Player, requiring user interaction to trigger the logic error.

- **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:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** Yes
- **Published:** 22 Sep 2011
- **Updated:** 6 Aug 2024
- **Also known as:** GHSA-8368-8fhr-8jhg

## What is CVE-2011-2428?

CVE-2011-2428 is a critical vulnerability in Adobe Flash Player, published on 22 Sep 2011. 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

Adobe Flash Player before 10.3.183.10 on Windows, Mac OS X, Linux, and Solaris, and before 10.3.186.7 on Android, allows attackers to execute arbitrary code or cause a denial of service (browser crash) via unspecified vectors, related to a "logic error issue."

Weakness: CWE-20 (Improper Input Validation)

## Which versions are affected by CVE-2011-2428?

It affects 1 product.


Products: Adobe Flash Player.

## How do I fix CVE-2011-2428?

Upgrade to a fixed version.

## Is CVE-2011-2428 being exploited?

There is no known exploitation of CVE-2011-2428 in the wild and no public exploit code.

## Other vulnerabilities in Adobe Flash Player

- [CVE-2017-11292](https://insights.sbomify.com/CVE-2017-11292/): Adobe Flash Player Type Confusion (high 8.8, exploited in the wild)
- [CVE-2016-7892](https://insights.sbomify.com/CVE-2016-7892/): Adobe Flash Player Use-After-Free (high 8.8, exploited in the wild)
- [CVE-2016-7855](https://insights.sbomify.com/CVE-2016-7855/): Adobe Flash Player Use-After-Free (high 8.8, exploited in the wild)
- [CVE-2014-0497](https://insights.sbomify.com/CVE-2014-0497/): Adobe Flash Player Integer Underflow Vulnerablity (high 8.8, exploited in the wild)
- [CVE-2013-0643](https://insights.sbomify.com/CVE-2013-0643/): Adobe Flash Player Incorrect Default Permissions (high 8.8, exploited in the wild)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2011-2428 and fix it if it is affected.

What it is: CVE-2011-2428 is a critical vulnerability in Adobe Flash Player, published on 22 Sep 2011. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2011-2428 in the wild and no public exploit code.

Affected product: Adobe Flash Player. 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-2011-2428/ (Markdown: https://insights.sbomify.com/CVE-2011-2428/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2011-2428
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-2428
- OSV: https://osv.dev/vulnerability/CVE-2011-2428

---
From sbomify Insights: https://insights.sbomify.com/CVE-2011-2428/
Summaries are generated and may contain mistakes; the official description above is the record.