# CVE-2012-2034: Adobe Flash Player Memory Corruption Vulnerability

Source: https://junglewise.ai/threats/cve-2012-2034-adobe-flash-player-memory-corruption-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2022-03-28. Updated: 2026-05-10  
License: CC BY 4.0 with a link back

CVE-2012-2034 · Severity: critical · CVSS 7.5 · Exploited in the wild · Published 2022-03-28

Adobe Flash Player and AIR contain a memory corruption vulnerability that allows for remote code execution or denial-of-service. The flaw is triggered via unspecified vectors and has been observed being exploited in the wild.

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-2012-2034 exploited in the wild?** Yes. CVE-2012-2034 is known to be exploited in the wild, first recorded on 28 March 2022. Treat it as urgent.

**How severe is CVE-2012-2034?** Critical severity, with a CVSS score of 7.5, published 28 March 2022.

**Which products and versions are affected?** Adobe Flash Player before 10.3.183.20 and 11.x before 11.3.300.257 on Windows and Mac OS X; before 10.3.183.20 and 11.x before 11.2.202.236 on Linux; before 11.1.111.10 on Android 2.x and 3.x; and before 11.1.115.9 on Android 4.x; Adobe AIR before 3.3.0.3610.

**Is there a fix for CVE-2012-2034?** 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-2012-2034 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2012-2034?** 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 Flash Player before 10.3.183.20 and 11.x before 11.3.300.257 on Windows and Mac OS X; before 10.3.183.20 and 11.x before 11.2.202.236 on Linux; before 11.1.111.10 on Android 2.x and 3.x; and before 11.1.115.9 on Android 4.x
- Adobe AIR before 3.3.0.3610

## Timeline

- 2012-06-08: advisory: Adobe Security Bulletin APSB12-14 published
- 2022-03-28: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
- 2022-03-28: disclosed: NVD publication date

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