Integer Overflow or Wraparound Affecting grub2 package, versions [0,]
Threat Intelligence
Exploit Maturity
Exploit maturity not defined.
Not Defined
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Test your applications- Snyk IDSNYK-UNMANAGED-GRUB2-8738863
- published20 Feb 2025
- disclosed18 Feb 2025
- creditUnknown
Introduced: 18 Feb 2025
NewCVE-2024-45780 (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 Integer Overflow or Wraparound through the allocation process for file names. An attacker can execute arbitrary code or disrupt the normal operations of the system by providing a specially crafted tar file that triggers an integer overflow, leading to a heap out-of-bounds write.