CVE-2025-24965

CVE-2025-24965 affects crun, an OCI container runtime written in C. A malicious container image could abuse the krun handler to escape the container root filesystem and create or modify files on the host, requiring no special permissions beyond write access to the target file. Affected versions a...

PT-2025-18423

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability has been resolved in the Linux kernel. The issue is related to the jfs file system, where the imap allocated in the diMount function is not properly initialized after...

Ubuntu 24.10 : Linux kernel vulnerabilities (USN-7276-1)

"The remote Ubuntu 24.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7276-1 advisory. Attila Szsz discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a special...

CVE-2024-57256

An integer overflow in ext4fsreadsymlink in Das U-Boot before 2025.01-rc1 occurs for zalloc adding one to an le32 variable via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite...

DEBIAN-CVE-2024-45781

A flaw was found in grub2. When reading a symbolic link's name from a UFS filesystem, grub2 fails to validate the string length taken as an input. The lack of validation may lead to a heap out-of-bounds write, causing data integrity issues and eventually allowing an attacker to circumvent secure...

AZL-56970 CVE-2024-45781 affecting package grub2 for versions less than 2.06-15

A flaw was found in grub2. When reading a symbolic link's name from a UFS filesystem, grub2 fails to validate the string length taken as an input. The lack of validation may lead to a heap out-of-bounds write, causing data integrity issues and eventually allowing an attacker to circumvent secure...

CVE-2024-45781

A flaw was found in grub2. When reading a symbolic link's name from a UFS filesystem, grub2 fails to validate the string length taken as an input. The lack of validation may lead to a heap out-of-bounds write, causing data integrity issues and eventually allowing an attacker to circumvent secure...

CVE-2024-45778

A stack overflow flaw was found when reading a BFS file system. A crafted BFS filesystem may lead to an uncontrolled loop, causing grub2 to crash. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria...

CVE-2024-45779

An integer overflow flaw was found in the BFS file system driver in grub2. When reading a file with an indirect extent map, grub2 fails to validate the number of extent entries to be read. A crafted or corrupted BFS filesystem may cause an integer overflow during the file reading, leading to a he...

UBUNTU-CVE-2024-45782

A flaw was found in the HFS filesystem. When reading an HFS volume's name at grubfsmount, the HFS filesystem driver performs a strcpy using the user-provided volume name as input without properly validating the volume name's length. This issue may read to a heap-based out-of-bounds writer,...

UBUNTU-CVE-2024-45779

An integer overflow flaw was found in the BFS file system driver in grub2. When reading a file with an indirect extent map, grub2 fails to validate the number of extent entries to be read. A crafted or corrupted BFS filesystem may cause an integer overflow during the file reading, leading to a he...

UBUNTU-CVE-2024-45781

A flaw was found in grub2. When reading a symbolic link's name from a UFS filesystem, grub2 fails to validate the string length taken as an input. The lack of validation may lead to a heap out-of-bounds write, causing data integrity issues and eventually allowing an attacker to circumvent secure...

SUSE CVE-2024-57256

An integer overflow in ext4fsreadsymlink in Das U-Boot before 2025.01-rc1 occurs for zalloc adding one to an le32 variable via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite...

CVE-2025-1035

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Komtera Technolgies KLog Server allows Manipulating Web Input to File System Calls. This issue affects KLog Server: before 3.1.1...

CVE-2025-1035

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Komtera Technolgies KLog Server allows Manipulating Web Input to File System Calls. This issue affects KLog Server: before 3.1.1...

CVE-2025-1035 Path Traversal in Komtera Technolgies' KLog Server

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Komtera Technolgies KLog Server allows Manipulating Web Input to File System Calls. This issue affects KLog Server: before 3.1.1...

GNU GRUB 缓冲区错误漏洞

GNU GRUB2 is a Linux system bootloader from the GNU community. GNU GRUB2 suffers from a buffer overflow vulnerability that stems from the jfs file system module not properly checking for integer overflow issues, which can be exploited by an attacker to cause a heap out-of-bounds write issue that...

GNU GRUB 输入验证错误漏洞

GRUB2 is a multiple bootloader for the GNU Project. GNU GRUB2 suffers from a buffer overflow vulnerability that stems from a buffer overflow problem contained in reading the BFS file system. An attacker could exploit this vulnerability to cause a denial of service...

GNU GRUB 缓冲区错误漏洞

GNU GRUB2 is an open source bootloader used to load the operating system kernel when the computer boots. GNU GRUB2 suffers from a buffer overflow vulnerability that originates from an integer overflow when reading data from the squash4 file system. An attacker can exploit this vulnerability to...

Komtera KLog Server 路径遍历漏洞

Komtera KLog Server is a logging solution from Komtera. A path traversal vulnerability exists in Komtera KLog Server versions prior to 3.1.1, which stems from improperly restricting directory pathnames when processing web input to file system calls...