CVE-2018-1000033

An out-of-bounds read exists in Info-Zip UnZip version 6.10c22 that allows an attacker to perform a denial of service and read sensitive memory

published February 9, 2018

CVSS
—
EPSS
2%
Percentile
77.5
In the wild
Unconfirmed
What it is

⚠️ An out-of-bounds read in Info-Zip UnZip 6.10c22 could allow attackers to peek into sensitive memory! Think of it like a waiter who accidentally spills a tray of receipts from the last few customers — anyone who gets a hold of that info could see personal details they shouldn’t have access to. 😱 This vulnerability could lead to a denial of service, making the application unresponsive, and attackers could potentially read sensitive information from memory. Imagine a scenario where your data is laid bare for anyone with the right tools, which could compromise your system's integrity and confidentiality.

Put simply

Think of it like a waiter who accidentally spills a tray of receipts from the last few customers — anyone who gets a hold of that info could see personal details they shouldn’t have access to. 😱 This flaw allows an attacker to read beyond the allocated memory limits, essentially bypassing the safeguards that keep sensitive data secure. The out-of-bounds read means information intended to be private could be exposed.

What to do

This vulnerability could lead to a denial of service, making the application unresponsive, and attackers could potentially read sensitive information from memory. Imagine a scenario where your data is laid bare for anyone with the right tools, which could compromise your system's integrity and confidentiality. Update your Info-Zip UnZip to the latest version to patch this vulnerability. Regularly audit your systems for similar vulnerabilities and ensure you have robust input validation to prevent out-of-bounds errors. You’ve got this! Stay proactive and keep your systems secure. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01733 · 77.5th percentile
Published
2018-02-09T23:00Z
EPSS history
Timeline
  • 09 FEB 23:00Z
    An out-of-bounds read exists in Info-Zip UnZip version 6.10c22 that allows an attacker to perform a denial of service and read sensitive memory
    cvelistv5