# CVE-2014-9163: Adobe Flash Player Stack-Based Buffer Overflow Vulnerability

Source: https://junglewise.ai/threats/cve-2014-9163-adobe-flash-player-stack-based-buffer-overflow-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-04-13. Updated: 2026-05-10  
License: CC BY 4.0 with a link back

CVE-2014-9163 · Severity: critical · CVSS 10 · Exploited in the wild · Published 2022-04-13

A stack-based buffer overflow in Adobe Flash Player allows remote attackers to execute arbitrary code via unspecified vectors. The vulnerability was actively exploited in the wild starting in December 2014.

Technologies: [Adobe AIR](https://junglewise.ai/threats/technologies/air), [Adobe Flash Player](https://junglewise.ai/threats/technologies/flash-player). Vendors: [Adobe](https://junglewise.ai/threats/vendors/adobe).

## Quick answers

**Is CVE-2014-9163 exploited in the wild?** Yes. CVE-2014-9163 is known to be exploited in the wild, first recorded on 13 April 2022. Treat it as urgent.

**How severe is CVE-2014-9163?** Critical severity, with a CVSS score of 10, published 13 April 2022.

**Which products and versions are affected?** Adobe Systems Incorporated Flash Player before 13.0.0.259; Adobe Systems Incorporated Flash Player 14.x; Adobe Systems Incorporated Flash Player 15.x before 15.0.0.246; Adobe Systems Incorporated Flash Player before 11.2.202.425 on Linux.

**Is there a fix for CVE-2014-9163?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2014-9163 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2014-9163?** Check whether you run Adobe AIR or Adobe Flash Player. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Adobe Systems Incorporated Flash Player before 13.0.0.259
- Adobe Systems Incorporated Flash Player 14.x
- Adobe Systems Incorporated Flash Player 15.x before 15.0.0.246
- Adobe Systems Incorporated Flash Player before 11.2.202.425 on Linux

## Timeline

- 2014-12: exploited: Exploited in the wild in December 2014.
- 2022-04-13: kev added: Added to CISA Known Exploited Vulnerabilities Catalog.

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