CVE-2011-0591: n/a vulnerability

CVE-2011-0591: Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X...

Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X allow remote attackers to execute arbitrary code via a crafted Universal 3D (U3D) file that triggers a buffer overflow during decompression, related to Texture and rgba, a different vulnerability than CVE-2011-0590, CVE-2011-0592, CVE-2011-0593, CVE-2011-0595, and CVE-2011-0600.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 21:58 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Adobe Reader and Acrobat remote code execution flaw. A malicious PDF containing crafted 3D content could trigger memory corruption and potentially run attacker-controlled code. Business risk is concentrated in legacy desktops or virtual environments still using affected Adobe versions. Likely exposed systems are legacy Windows or Mac OS X endpoints with affected Adobe Reader or Acrobat versions installed, especially where users can open untrusted PDFs. The source bundle does not provide CPEs, CVSS, or detailed platform inventory guidance. Prioritize remediation if any legacy Adobe Reader or Acrobat installations remain. The flaw enables code execution from malicious document content, making it relevant to phishing and document-handling risk, but current exploitation evidence is not provided. Mitigation focus: Upgrade Adobe Reader or Acrobat to the fixed versions or later.; Remove unsupported legacy Adobe Reader and Acrobat installations where possible.; Consult Adobe APSB11-03 for vendor-specific update guidance..

Prepared: Jun 28, 2026, 01:17 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

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 10, 2011, 17:00 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
oval:org.mitre.oval:def:12558CVE reference · vdb-entry, signature

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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