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CVE-2016-7877

nvd nist
Published: Dec 15, 2016Modified: May 6, 2026

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

Adobe Flash Player versions 23.0.0.207 and earlier, 11.2.202.644 and earlier have an exploitable use after free vulnerability in the Action Message Format serialization (AFM0). Successful exploitation could lead to arbitrary code execution.

Affected (5)

Adobe
2 products
Flash Player Desktop Runtime
Flash Player
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Flash Player Desktop Runtime
Up to 23.0.0.207
Configuration B
2 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Adobe
Flash Player
Up to 23.0.0.207
Flash Player
Up to 23.0.0.207
Running on/withPlatform Versions
Microsoft
Windows 10
All versions
Microsoft
Windows 8.1
All versions
Configuration C
1 vulnerable · 3 platform
Vulnerable SoftwareAffected Versions
Flash Player
Up to 23.0.0.207
Running on/withPlatform Versions
Apple
Mac Os X
All versions
Google
Chrome Os
All versions
Microsoft
Windows
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Flash Player
Up to 11.2.202.644
Running on/withPlatform Versions
Linux
Linux Kernel
All versions

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (16)

Source: psirt@adobe.com
Broken Link
Source: psirt@adobe.com
Broken Link
Source: psirt@adobe.com
Third Party Advisory
Source: psirt@adobe.com
Third Party AdvisoryVDB Entry
Source: psirt@adobe.com
Broken LinkThird Party AdvisoryVDB Entry
Source: psirt@adobe.com
PatchThird Party Advisory
Source: psirt@adobe.com
PatchVendor Advisory
Source: psirt@adobe.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkThird Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
PatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.