CVE-2024-45783 Grub2: fs/hfs+: refcount can be decremented twice

A flaw was found in grub2. When failing to mount an HFS+ grub, the hfsplus filesystem driver doesn't properly set an ERRNO value. This issue may lead to a NULL pointer access...

CVE-2024-45783

A flaw was found in grub2. When failing to mount an HFS+ grub, the hfsplus filesystem driver doesn't properly set an ERRNO value. This issue may lead to a NULL pointer access. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat...

GNU GRUB 安全漏洞

GRUB2 is a multiple bootloader for the GNU Project. GNU GRUB2 suffers from an out-of-bounds write vulnerability that stems from a flaw found in the HFS file system. No details of the vulnerability are provided at this time...

PT-2025-6692

Name of the Vulnerable Software and Affected Versions Grub2 affected versions not specified Description A defect was found in Grub2 related to the handling of HFS+ filesystems. When Grub2 fails to mount an HFS+ filesystem, the hfsplus filesystem driver does not properly set an ERRNO value. This...

PT-2026-20439

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the handling of sb-s fs info within the HFS filesystem code. A memory leak could occur during the superblock allocation process when...

PT-2025-6835

Name of the Vulnerable Software and Affected Versions GNU grub2 affected versions not specified Description A issue has been identified in GNU grub2 related to an hfs out-of-bounds write. Recommendations At the moment, there is no information about a newer version that contains a fix for this iss...

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 ...

AZL-54712 CVE-2024-56737 affecting package grub2 for versions less than 2.06-25

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...

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...

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...

UBUNTU-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

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...

CVE-2024-56737

The CVE-2024-56737 issue affects GNU GRUB (GRUB2) up to version 2.12, with a heap-based buffer overflow in fs/hfs.c triggered by crafted sblock data on an HFS filesystem. Connected advisories reiter the flaw in grub2 and reference patched packages across platforms (e.g., grub2 2.06-14/61 notes in...

PT-2024-9919 · Gnu Grub +3 · Gnu Grub +3

Name of the Vulnerable Software and Affected Versions: GNU GRUB aka GRUB2 versions through 2.12 Description: The issue is a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem. This can allow a remote attacker to impact the confidentiality, integrity, and...

DEBIAN-CVE-2024-42311

In the Linux kernel, the following vulnerability has been resolved: hfs: fix to initialize fields of hfsinodeinfo after hfsallocinode Syzbot reports uninitialized value access issue as below: loop0: detected capacity change from 0 to 64 ===================================================== BUG:...

CVE-2021-46989

In the Linux kernel, the following vulnerability has been resolved: hfsplus: prevent corruption in shrinking truncate I believe there are some issues introduced by commit 31651c607151 "hfsplus: avoid deadlock on file truncation" HFS+ has extent records which always contains 8 extents. In case the...

CVE-2021-46989

In the Linux kernel, the following vulnerability has been resolved: hfsplus: prevent corruption in shrinking truncate I believe there are some issues introduced by commit 31651c607151 "hfsplus: avoid deadlock on file truncation" HFS+ has extent records which always contains 8 extents. In case the...