What’s Vulnerable › Vulnerabilities

CVE-2017-3100

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-07-17 · updated 2026-06-17
• Weakness: CWE-787

Description

Adobe Flash Player versions 26.0.0.131 and earlier have an exploitable memory corruption vulnerability in the Action Script 2 BitmapData class. Successful exploitation could lead to memory address disclosure.

Affected products

• Adobe Flash Player 24.0.0.186 and earlier.: through 26.0.0.120; through 26.0.0.131
• Adobe Flash Player Desktop Runtime: through 26.0.0.131

References

• http://www.securityfocus.com/bid/99523
• http://www.securitytracker.com/id/1038845
• https://access.redhat.com/errata/RHSA-2017:1731
• https://helpx.adobe.com/security/products/flash-player/apsb17-21.html
• https://security.gentoo.org/glsa/201707-15
• http://www.securityfocus.com/bid/99523
• http://www.securitytracker.com/id/1038845
• https://access.redhat.com/errata/RHSA-2017:1731
• https://helpx.adobe.com/security/products/flash-player/apsb17-21.html
• https://security.gentoo.org/glsa/201707-15

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