Vulnerabilities > CVE-2023-38429 - Off-by-one Error vulnerability in Linux Kernel

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
linux
CWE-193
critical

Summary

An issue was discovered in the Linux kernel before 6.3.4. fs/ksmbd/connection.c in ksmbd has an off-by-one error in memory allocation (because of ksmbd_smb2_check_message) that may lead to out-of-bounds access.

Vulnerable Configurations

Part Description Count
OS
Linux
337

Common Weakness Enumeration (CWE)