cve/2024/CVE-2024-45774.md
2025-09-29 16:08:36 +00:00

1.1 KiB

CVE-2024-45774

Description

A flaw was found in grub2. A specially crafted JPEG file can cause the JPEG parser of grub2 to incorrectly check the bounds of its internal buffers, resulting in an out-of-bounds write. The possibility of overwriting sensitive information to bypass secure boot protections is not discarded.

POC

Reference

No PoCs from references.

Github