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CVE-2009-0927: Adobe Reader and Adobe Acrobat Stack-Based Buffer Overflow Vulnerability

criticalknown exploitedpublic exploitCVE-2009-0927
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.
Stack-based buffer overflow in Adobe Reader and Adobe Acrobat allows remote attackers to execute arbitrary code.

CSIRTS triage

vendor: Adobeproduct: Adobe Reader and Adobe AcrobatRemote code execution
What
Stack-based buffer overflow in Adobe Reader and Adobe Acrobat allows remote attackers to execute arbitrary code.
Who is affected
Users of Adobe Reader and Adobe Acrobat are affected.
Urgency
Immediate remediation is necessary as the vulnerability is critical and actively exploited.
Action
Update to the latest version of Adobe Reader and Adobe Acrobat.

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
2022-03-25
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2009-0927

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-2009-0927coverage & exploitation statusNVD · CVE.org

Recent advisories for Adobe Reader and

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.

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