CVE-2009-1071

Stack-based buffer overflow in Icarus 2.0 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted…

published March 24, 2009

CVSS
—
EPSS
6%
Percentile
93.3
In the wild
Unconfirmed
What it is

⚠️ A simple crafted .pgn file can bring down Icarus 2.0, crashing the application like a poorly made soufflé. 🍰 Think of it like a restaurant serving a dish made with spoiled ingredients — just one bad item can ruin the whole meal, causing a complete kitchen disaster! An attacker could send a specially crafted Portable Game Notation file, leading to application crashes or worse — executing arbitrary code. This vulnerability could let mischief-makers take control, creating chaos while you’re trying to play chess!

Put simply

Think of it like a restaurant serving a dish made with spoiled ingredients — just one bad item can ruin the whole meal, causing a complete kitchen disaster! This vulnerability is a stack-based buffer overflow that occurs when Icarus 2.0 fails to properly validate the input size of a .pgn file, allowing for memory manipulation.

What to do

An attacker could send a specially crafted Portable Game Notation file, leading to application crashes or worse — executing arbitrary code. This vulnerability could let mischief-makers take control, creating chaos while you’re trying to play chess! To protect against this, ensure you’re using the latest version of Icarus. Additionally, be cautious of any .pgn files from untrusted sources and consider implementing input validation measures. Regularly audit your software for vulnerabilities! You’ve got this! Stay vigilant, and together we’ll keep your applications safe and sound! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06028 · 93.3th percentile
Published
2009-03-24T19:00Z
EPSS history
Timeline
  • 24 MAR 19:00Z
    Stack-based buffer overflow in Icarus 2.0 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted…
    cvelistv5