CVE-2016-6994: n/a vulnerability

CVE-2016-6994: Heap-based buffer overflow in Adobe Reader and Acrobat before 11.0.18, Acrobat and Acrobat Reader DC Classi...

Heap-based buffer overflow in Adobe Reader and Acrobat before 11.0.18, Acrobat and Acrobat Reader DC Classic before 15.006.30243, and Acrobat and Acrobat Reader DC Continuous before 15.020.20039 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-6939.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 01:50 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2016-6994 is a memory corruption flaw in older Adobe Reader and Acrobat for Windows and OS X. If triggered through an unspecified attack vector, it could allow arbitrary code execution. The main business risk is legacy endpoints opening untrusted PDF content with outdated Adobe versions. Exposure is most likely on unmanaged, legacy, or offline Windows and OS X systems still running the affected Adobe Reader or Acrobat versions. Current, supported, updated installations are less likely exposed based on the named fixed version thresholds. Treat this as a legacy software exposure issue with high potential impact but no provided evidence of active exploitation. Prioritize remediation where outdated Adobe PDF software remains on user workstations or sensitive operational systems. Mitigation focus: Upgrade Adobe Reader and Acrobat beyond the fixed versions named by Adobe.; Prioritize legacy Windows and OS X endpoints with local PDF handling.; Check Adobe APSB16-33 for vendor-specific update guidance..

Prepared: Jun 13, 2026, 13:39 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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CVE-2016-6994 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Oct 13, 2016, 19:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://helpx.adobe.com/security/products/acrobat/apsb16-33.htmlCVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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