Web ApplicationsApplication · Microsoft

CVE-2015-0064

HIGH · 9.3 CVSS v2.0 Published 2015-02-11
No fix yet
No fix has been published. The vendor has not shipped a fixed release or patch. You remain exposed.
See remediation →
100/100
Remediation priority · Urgent
Public exploit Remotely reachable No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Microsoft Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word Automation Services in SharePoint Server 2010, Web Applications 2010 SP2, Word Viewer, and Office Compatibility Pack SP3 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office document, aka "Office Remote Code Execution Vulnerability."

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis
How this class of weakness works · CWE-399

A legacy NVD category grouping weaknesses in how resources — memory, file handles, connections — are allocated, used, and released. It gathers leaks, exhaustion, and lifecycle bugs under one label rather than naming a single flaw. The fix depends on the specific resource issue, generally pairing acquisition with release and bounding what any request can consume.

General guidance for the resource management errors class — the official description and references above are authoritative for this specific CVE. Want a bespoke review and a reviewed fix? Ask our team →

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Web ApplicationsApplication
Affected:= 2010
Office Compatibility PackApplication
Affected:all versions
Word Automation ServicesApplication
Affected:all versions
WordApplication
Affected:= 2007= 2010
Word ViewerApplication
Affected:all versions
OfficeApplication
Affected:= 2010
Sharepoint ServerApplication
Affected:= 2010

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
M
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:M/Au:N/C:C/I:C/A:C

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Recommended fix High confidence

Microsoft Office 2010 Service Pack 2 with security updates applied, or migrate to newer supported Office versions (Office 2013/2016/Microsoft 365) which include the security fix

  1. Apply Microsoft Security Bulletin MS15-022, which addresses CVE-2015-0064. This bulletin was released March 2015.
  2. Download and install the appropriate update for your product from the Microsoft Update Catalog or via Windows Update.
  3. For Microsoft Word 2007: Install security update KB2956076
  4. For Microsoft Word 2010 (32-bit): Install security update KB2956073
  5. For Microsoft Word 2010 (64-bit): Install security update KB2956073
  6. For Office 2010: Install security update KB2956073
  7. For SharePoint Server 2010 running Word Automation Services: Install KB2956078
  8. For Web Applications 2010: Install KB2956074
Caveat Patches for Office 2010/2007 are end-of-life; Microsoft no longer provides security updates for these products - migration to supported Office versions is recommended

Generated from the published advisory — verify against the referenced sources before acting.

No vendor fix exists Web Applications has not published a patch for this.

There is no version to upgrade to and no patch to apply. Every affected install stays exposed until the vendor ships a fix — or somebody else builds one.

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Scan for this in your stack

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2015-0064 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data