CVE-2024-56737

A flaw was found in the HFS file system driver in grub2. This issue allows a local attacker to trigger a heap-based buffer overflow via a specially crafted sblock in a malicious HFS file system, causing memory corruption, unexpected behavior, and denial of service. Mitigation Do not run grub2 in ...

DEBIAN-CVE-2024-56737

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

CVE-2024-56738

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

CVE-2024-56737

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

CVE-2024-56738

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

AZL-54692 CVE-2024-56738 affecting package grub2 2.06-16

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

AZL-54683 CVE-2024-56737 affecting package grub2 for versions less than 2.06-15

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

CVE-2024-56737

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

PT-2024-37048

Name of the Vulnerable Software and Affected Versions GNU GRUB aka GRUB2 versions 2.12 and earlier Description The issue is related to the use of a non-constant time algorithm for grub crypto memcmp, which allows side-channel attacks. This means that an attacker could potentially exploit the...

CVE-2024-56737

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

CVE-2024-56738

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

CVE-2024-56738

The GNU GRUB (GRUB2) bootloader, through version 2.12 , is vulnerable to side-channel attacks because the grub_crypto_memcmp function does not utilize a constant-time algorithm. This flaw allows an attacker to compromise the confidentiality of protected information by exploiting timing discrepanc...

CVE-2024-56737

GNU GRUB (aka GRUB2 ) through version 2.12 contains a heap-based buffer overflow in the fs/hfs.c component. The vulnerability is triggered by processing crafted sblock data within an HFS filesystem . Practical consequences of this flaw include the potential for an attacker to corrupt internal cri...

CVE-2024-56738

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

CVE-2024-56737

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

CVE-2024-56738: Observable Timing Discrepancy

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

CVE-2024-56738

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

CVE-2024-56737

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

CVE-2024-56737: Heap-based Buffer Overflow

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...

CVE-2024-56737

GNU GRUB aka GRUB2 through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem...