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

criticalknown exploitedCVE-2012-2034
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
Adobe Flash Player contains a memory corruption vulnerability that allows for remote code execution or denial-of-service (DoS).

CSIRTS triage

vendor: Adobeproduct: Flash PlayerRemote code executionDenial of serviceMemory corruption
What
Adobe Flash Player contains a memory corruption vulnerability that allows for remote code execution or denial-of-service.
Who is affected
Users of Adobe Flash Player.
Urgency
Remediation is urgent due to active exploitation and critical severity.
Action
Update Adobe Flash Player to the latest version.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2022-03-28
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2012-2034

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2012-2034coverage & exploitation statusNVD · CVE.org

Recent advisories for Adobe Flash Player

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

More from CISA Known Exploited Vulnerabilities