Skip to main content

Improper Update of Reference Count

CVE-2024-45783

Medium
4.4/10

Summary

A flaw was found in grub2. When failing to mount an HFS+ grub, the hfsplus filesystem driver doesn't properly set an ERRNO value. This issue may lead to a NULL pointer access.

  • LOW
  • LOCAL
  • NONE
  • UNCHANGED
  • NONE
  • HIGH
  • NONE
  • HIGH

CWE-911 - Improper Update of Reference Count

The software uses a reference count to manage a resource, but it does not update or incorrectly updates the reference count.

References

Advisory Timeline

  • Published