# CVE-2014-0497: Adobe Flash Player Integer Underflow Vulnerablity

> CVE-2014-0497: Adobe Flash Player Integer Underflow Vulnerablity. CVSS 8.8 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2014-0497
Last updated: 2025-10-22T00:05:39Z

- Published: 2014-02-05 02:00 UTC · Updated: 2025-10-22 00:05 UTC · Assigner: adobe
- CVSS: 8.8 (CVSS 3.1) · Severity: High · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS: 99.9%, 100th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2024-09-17, federal due date 2024-10-08, ransomware use: Unknown

## Description

Integer underflow in Adobe Flash Player before 11.7.700.261 and 11.8.x through 12.0.x before 12.0.0.44 on Windows and Mac OS X, and before 11.2.202.336 on Linux, allows remote attackers to execute arbitrary code via unspecified vectors.

## CISA required action

The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product.

## Affected vendors and products

- adobe: flash\_player

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2014-0497)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2014-0497)
- [http://googlechromereleases.blogspot.com/2014/02/stable-channel-update.html](http://googlechromereleases.blogspot.com/2014/02/stable-channel-update.html)
- [http://helpx.adobe.com/security/products/flash-player/apsb14-04.html](http://helpx.adobe.com/security/products/flash-player/apsb14-04.html)
- [http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00000.html](http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00000.html)
- [http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00001.html](http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00001.html)
- [http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00006.html](http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00006.html)
- [http://rhn.redhat.com/errata/RHSA-2014-0137.html](http://rhn.redhat.com/errata/RHSA-2014-0137.html)
- [http://secunia.com/advisories/56437](http://secunia.com/advisories/56437)
- [http://secunia.com/advisories/56737](http://secunia.com/advisories/56737)
- [http://secunia.com/advisories/56780](http://secunia.com/advisories/56780)
- [http://secunia.com/advisories/56799](http://secunia.com/advisories/56799)
- [http://secunia.com/advisories/56839](http://secunia.com/advisories/56839)
- [https://exchange.xforce.ibmcloud.com/vulnerabilities/90884](https://exchange.xforce.ibmcloud.com/vulnerabilities/90884)
- [http://www.exploit-db.com/exploits/33212](http://www.exploit-db.com/exploits/33212)
- [http://www.osvdb.org/102849](http://www.osvdb.org/102849)
- [http://www.securityfocus.com/bid/65327](http://www.securityfocus.com/bid/65327)
- [http://www.securitytracker.com/id/1029715](http://www.securitytracker.com/id/1029715)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2014-0497 · Markdown: https://rewindex.com/cve/CVE-2014-0497.md · JSON: https://rewindex.com/api/v1/cves/CVE-2014-0497 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:45:43.915Z