Grub2 Heap Buffer Overflow DoS

The vulnerability of Grub2 operating system loaders is related to incomplete cleanup of temporary or auxiliary resources. Exploiting this vulnerability can allow an attacker to cause service failures...

Grub2 fs/ntfs.c Unauthorized Access

The vulnerability of the fs/ntfs.c component of the Grub2 operating system’s loader is related to memory-walking attacks. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

Grub2 Setparam_prefix Heap Buffer Overflow DoS

The vulnerability of the Setparamprefix function in the Grub2 operating system loader is related to the operation going beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to access confidential data, compromise data integrity, and cause service failures...

Grub2 Confidential Data Compromise

The vulnerability of the Grub2 operating system loader implementation is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability can allow an attacker to access confidential data, compromise data integrity, and cause service failures...