CVE-2011-0655

Microsoft PowerPoint 2007 SP2 and 2010; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; Office Compatibility Pack for Word, Excel…

published April 13, 2011

CVSS
—
EPSS
23%
Percentile
97.7
In the wild
Unconfirmed
What it is

🚨 An unexpected twist in PowerPoint could let attackers run wild! This vulnerability lets crafted documents execute arbitrary code, which is like inviting a raccoon into a banquet hall — chaos ensues! Picture a restaurant that serves your meal but forgets to check the ingredients first — if a sneaky chef sends in a dish with a toxin, everyone at the table is at risk. Similarly, this vulnerability allows crafted PowerPoint files to introduce harmful code that can compromise your system. If an attacker nails this exploit, they could execute their nefarious code right on your machine, leading to a complete takeover! Alternatively, you might end up with a frustrating denial of service due to memory corruption, making your PowerPoint presentations crash unexpectedly. Yikes!

Put simply

Picture a restaurant that serves your meal but forgets to check the ingredients first — if a sneaky chef sends in a dish with a toxin, everyone at the table is at risk. Similarly, this vulnerability allows crafted PowerPoint files to introduce harmful code that can compromise your system. This vulnerability arises from PowerPoint's inability to properly validate Floating Point records in documents. As a result, a crafted file can trigger arbitrary code execution or cause memory issues, leaving systems vulnerable.

What to do

If an attacker nails this exploit, they could execute their nefarious code right on your machine, leading to a complete takeover! Alternatively, you might end up with a frustrating denial of service due to memory corruption, making your PowerPoint presentations crash unexpectedly. Yikes! First off, ensure you're using the latest version of Microsoft Office; they often roll out patches for vulnerabilities. Check for updates regularly and apply them to safeguard your system. Additionally, exercise caution when opening documents from untrusted sources. 🛡️ You’ve got this! With the right precautions, you can keep your PowerPoint presentations safe and sound! 😄✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.22593 · 97.7th percentile
Published
2011-04-13T18:00Z
EPSS history
Timeline
  • 13 APR 18:00Z
    Microsoft PowerPoint 2007 SP2 and 2010; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; Office Compatibility Pack for Word, Excel…
    cvelistv5