CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.1. See the original NVD description below for full technical details.
CVE
CVE-2024-57256
Severity
HIGH
CVSS
7.1
EPSS
0.37%
Original NVD Description
An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
Related CVEs
Other vulnerabilities affecting the same vendor(s)