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nilfs-dev

1 known vulnerabilities.

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nilfs-utils 1
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  • Medium 5.5
    CVE-2026-55392

    NILFS utilities - Undefined Behavior and Out-of-Memory via Unvalidated s_log_block_size

    NILFS utilities through 2.3.0, fixed in commit 26efb5d, nilfs_sb_is_valid() function fails to validate s_log_block_size field in NILFS2 superblock before bit-shift operations. Attackers supplying crafted NILFS2 images trigger undefined behavior through oversi…

    nilfs-dev nilfs-utils nilfs-tools nilfs-tools Debian Ubuntu