# CVE-2014-8439

## Summary

- **CVE ID:** CVE-2014-8439
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
- **CWE:** N/A
- **Published:** Nov 25, 2014
- **Last Modified:** Sep 16, 2026

## Description

Adobe Flash Player before 13.0.0.258 and 14.x and 15.x before 15.0.0.239 on Windows and OS X and before 11.2.202.424 on Linux, Adobe AIR before 15.0.0.293, Adobe AIR SDK before 15.0.0.302, and Adobe AIR SDK & Compiler before 15.0.0.302 allow attackers to execute arbitrary code or cause a denial of service (invalid pointer dereference) via unspecified vectors.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/98932)
- [CNA](https://www.f-secure.com/weblog/archives/00002768.html)
- [CNA](http://www.securitytracker.com/id/1031259)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00004.html)
- [CNA](http://www.securityfocus.com/bid/71289)
- [CNA](http://secunia.com/advisories/60217)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00001.html)
- [CNA](http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00020.html)
- [CNA](http://rhn.redhat.com/errata/RHSA-2014-1915.html)
- [CNA](http://helpx.adobe.com/security/products/flash-player/apsb14-22.html)
- [CNA](http://helpx.adobe.com/security/products/flash-player/apsb14-26.html)
- [CISA-ADP](https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-8439)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 27.07%
- **EPSS Percentile:** 96.3

## Known Exploited Vulnerabilities (KEV)

- **Date Added:** May 25, 2022
- **Due Date:** Jun 15, 2022

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._