CVE-2021-47432 lib/generic-radix-tree.c: Don't overflow in peek()

In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Don't overflow in peek When we started spreading new inode numbers throughout most of the 64 bit inode space, that triggered some corner case bugs, in particular some integer overflows related to the rad...

CVE-2021-47432

In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Don't overflow in peek When we started spreading new inode numbers throughout most of the 64 bit inode space, that triggered some corner case bugs, in particular some integer overflows related to the rad...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel, which stems from an overflow problem in the lib/generic-radix-tree.c module...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Don't overflow in peek CVE-2021-47432 In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free bug in cifsdebugdataprocshow CVE-2023-52752 In th...

The vulnerability of the radix_tree_lookup() function in the lib/radix-tree.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the radixtreelookup function in the lib/radix-tree.c module of the Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

PT-2023-5746 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to 6.4 Description: The issue is related to a use-after-free flaw in the radix tree lookup function in the Linux Kernel's Radix tree node cache. This flaw may allow a local attacker to crash the system and lead to ...

PT-2024-11428

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to integer overflows in the radix tree code, specifically in the peek function in lib/generic-radix-tree.c. This occurred when new inode numbers were spread througho...