PT-2026-88242

In read boot region of fsck.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

ntfs: set dummy blocksize to read boot_block when mounting

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PT-2026-2588

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to handling block sizes during the mounting of NTFS file systems. Specifically, when mounting, the superblock's block size sb-s blocksize is used...

DEBIAN-CVE-2016-4804

The readboot function in boot.c in dosfstools before 4.0 allows attackers to cause a denial of service crash via a crafted filesystem, which triggers a heap-based buffer overflow in the 1 readfat function or an out-of-bounds heap read in 2 getfat function...

dosfstools Segment Error Vulnerability

dosfstools is a set of open source command line utilities , it supports the user to be able to easily and quickly create labels and check the GNU/Linux operating system in the MS-DOS FAT file system , etc. . A security vulnerability exists in the 'readboot' function of dosfstools, which stems fro...