CVE-2024-47032
CVE-2024-47032 is a critical heap buffer overflow vulnerability found in lwis_ioctl.c's construct_transaction_from_cmd. This flaw allows for a potential out-of-bounds write, leading to local privilege escalation without requiring additional permissions or user interaction. With a SOCRadar Vulnerability Risk Score (SVRS) of 70, this vulnerability poses a substantial risk, though not deemed immediately critical (SVRS > 80). Successful exploitation could grant an attacker elevated privileges on the affected system. The vulnerability exists due to improper bounds checking when handling commands, potentially allowing an attacker to overwrite memory beyond the allocated buffer. This could lead to arbitrary code execution. Mitigating this vulnerability requires patching the affected component to prevent further exploitation. The CWE-120 designation highlights the classical buffer overflow nature of this significant security concern.
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