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CVE-2016-0975

HIGH severity · CVSS 8.8 · Use-after-free
8.8CVSS HIGH

Summary

Use-after-free vulnerability in the instanceof function in Adobe Flash Player before 18.0.0.329 and 19.x and 20.x before 20.0.0.306 on Windows and OS X and before 11.2.202.569 on Linux, Adobe AIR before 20.0.0.260, Adobe AIR SDK before 20.0.0.260, and Adobe AIR SDK & Compiler before 20.0.0.260 allows attackers to execute arbitrary code by leveraging improper reference handling, a different vulnerability than CVE-2016-0973, CVE-2016-0974, CVE-2016-0982, CVE-2016-0983, and CVE-2016-0984.

Impact & exploitability

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)5%

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products we track (1)

Recommendation

Apply the vendor fix promptly. Open any affected product above for its exact safe version.

Official patch: https://helpx.adobe.com/security/products/flash-player/apsb16-04.html ↗