CVE-2012-2034VulnerabilityPublished 03/28/2022Updated 10/24/2026

CVE-2012-2034: Adobe Flash Player Memory Corruption Vulnerability

Affects Adobe Flash PlayerSource CISA KEV

Severity

High

No CVSS score published yet

Exploitation: Actively exploited – in CISA KEV since 03/28/2022
KEV deadline: 04/18/2022
EPSS: 7.7% chance of exploitation in 30 days – higher than 94% of CVEs

What to do

CISA required action

The impacted product is end-of-life and should be disconnected if still in use.

nvd.nist.gov/vuln/detail/CVE-2012-2034 (opens in a new tab)

Description

Adobe Flash Player has a memory corruption vulnerability (CVE-2012-2034) that can be exploited remotely to execute code or cause a denial-of-service condition. This vulnerability has been exploited in the wild. No specific affected versions or patch information is provided.

Summary

CVE-2012-2034 is a memory corruption vulnerability in Adobe Flash Player that enables remote attackers to execute arbitrary code or cause denial-of-service. The vulnerability is associated with CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer). It has been observed in active exploitation campaigns. However, no detailed version information or patch status is available from the provided data.

Impact

Successful exploitation can lead to remote code execution or denial-of-service on affected systems running vulnerable versions of Adobe Flash Player. This poses a high risk to affected users due to potential system compromise or service disruption.

Mitigation

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or fix information is provided, users should verify with Adobe's official security advisories for updates and apply any available fixes promptly.

Weaknesses

CWE-119Buffer Errors (Memory Bounds) (opens in a new tab)

What to do

Description

AnalysisAI-generated, updated 10/24/2026, 11:11:20 UTC

Weaknesses

References

Related threats