Out-of-bounds Write Affecting grub2 package, versions [0,]
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-UNMANAGED-GRUB2-8746217
- published25 Feb 2025
- disclosed18 Feb 2025
- creditJonathan Bar Or
Introduced: 18 Feb 2025
NewCVE-2025-0678 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write through the squash4 module. An attacker can execute arbitrary code or cause a denial of service by exploiting the integer overflow to write outside the bounds of heap allocated memory.