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7.1 High

CVE-2024-57255 An integer overflow in sqfs_resolve_symlink in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem…

Description

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.

Affected products and versions

Product Affected versions Fixed in
U-Boot 2025.01 earliest → < 2025.01-rc1 2025.01-rc1

Other CVEs of U-Boot

The 8 CVEs of U-Boot →
CVE-2026-46728 Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted… 8.2 High CVE-2024-57259 sqfs_search_dir in Das U-Boot before 2025.01-rc1 exhibits an off-by-one error and resultant heap memory corruption for… 7.1 High CVE-2024-57254 An integer overflow in sqfs_inode_size in Das U-Boot before 2025.01-rc1 occurs in the symlink size calculation via a… 7.1 High CVE-2024-57256 An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32… 7.1 High
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