Use After Free Vulnerability in Adobe Flash Player
CVE-2016-7877

8.8HIGH

Key Information:

Vendor
Adobe
Status
Adobe Flash Player 23.0.0.207 And Earlier, 11.2.202.644 And Earlier
Vendor
CVE Published:
15 December 2016

Summary

Adobe Flash Player is susceptible to a use after free vulnerability in the Action Message Format serialization, specifically in versions 23.0.0.207 and earlier, along with 11.2.202.644 and earlier. This flaw could enable an attacker to exploit the software, potentially allowing for arbitrary code execution, thus compromising system integrity and user data security.

Affected Version(s)

Adobe Flash Player 23.0.0.207 and earlier, 11.2.202.644 and earlier Adobe Flash Player 23.0.0.207 and earlier, 11.2.202.644 and earlier

References

http://lists.opensuse.org/opensuse-security-announce/2016...
vendor-advisoryx_refsource_SUSE
https://docs.microsoft.com/en-us/security-updates/securit...
vendor-advisoryx_refsource_MS
https://security.gentoo.org/glsa/201701-17
vendor-advisoryx_refsource_GENTOO

EPSS Score

10% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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