CVE-2024-57255 - Vulnerability Details

Related Threat Clusters

• Critical U-Boot Vulnerabilities Affect Ubuntu 24.04 LTS

  Ubuntu 24.04 LTS and its derivatives are affected by critical vulnerabilities in U-Boot, a boot loader for embedded systems. An attacker on the local network could exploit these issues to obtain sensitive memory…

  2 articles · Updated February 23, 2026
• Multiple CVEs Identified in Das U-Boot Affecting SquashFS and Ext4 Filesystems

  Six vulnerabilities have been identified in Das U-Boot, affecting its handling of squashfs and ext4 filesystems. These include integer overflows and stack consumption issues that could lead to memory overwrites and…

  9 articles · Updated February 18, 2026

Recent Intelligence Reports

• Ubuntu 24.04 LTS U-Boot Critical Denial of Service Threat USN-8056 — Linuxsecurity · February 23, 2026
• USN-8056-1: U — Ubuntu · February 23, 2026
• CVE-2024-57255 An integer overflow in sqfs_resolve_symlink in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite. — Api.Msrc.Microsoft · February 18, 2026

Related Entities