exfat_find_dir_entry Heap Buffer Overflow DoS

The vulnerability of the exfatfinddirentry and exfatcountdirEntries functions in the fs/exfat/dir.c file of the exFAT file system in Linux operating systems is related to the execution of a loop with an unreachable exit condition „Infinite loop“. Exploiting this vulnerability could allow an...

Astra Linux – vulnerability in linux-6.12

In the Linux kernel, the following vulnerability has been resolved: exfat: add cluster chain loop check for dir An infinite loop may occur if the following conditions occur due to file system corruption. 1 Condition for exfatcountdirentries to loop infinitely. - The cluster chain includes a loop....

EUVD-2025-26777

Malicious code in bioql PyPI...

Ruby Dir Methods Unauthenticated Access

The vulnerability of the Dir.open, Dir.new, Dir.entries, and Dir.empty methods in the Ruby programming language exists due to incorrect path name restrictions for restricted-access directories. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected data or...

Ruby Directory Traversal Vulnerability

Ruby is a simple and fast object-oriented object-oriented programming scripting language. Ruby suffers from a directory traversal vulnerability. The vulnerability occurs because the Dir.open, Dir.new, Dir.entries, and Dir.empty? methods do not check for null characters. An attacker can exploit th...