AUGUST 4, 2026
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Case File

CVE-2024-45775

MEDIUM · CVSS 5.2 EPSS 0.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-02-18 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.2. See the original NVD description below for full technical details.

CVE
CVE-2024-45775
Severity
MEDIUM
CVSS
5.2
EPSS
0.27%

Original NVD Description

A flaw was found in grub2 where the grub_extcmd_dispatcher() function calls grub_arg_list_alloc() to allocate memory for the grub's argument list. However, it fails to check in case the memory allocation fails. Once the allocation fails, a NULL point will be processed by the parse_option() function, leading grub to crash or, in some rare scenarios, corrupt the IVT data.