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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2024-56738

GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorithm for grub_crypto_memcmp and thus allows side-channel attacks.

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Status
Published
Published
Updated
Assigning organization
mitre

Description

GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorithm for grub_crypto_memcmp and thus allows side-channel attacks.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

GNU GRUB2

Default version status: unknown

  • 2.00 to ≤ 2.12affected

References