Vulnerabilities > CVE-2024-26968 - Improper Validation of Array Index vulnerability in Linux Kernel
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
In the Linux kernel, the following vulnerability has been resolved: clk: qcom: gcc-ipq9574: fix terminating of frequency table arrays The frequency table arrays are supposed to be terminated with an empty element. Add such entry to the end of the arrays where it is missing in order to avoid possible out-of-bound access when the table is traversed by functions like qcom_find_freq() or qcom_find_freq_floor(). Only compile tested.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Overflow Buffers Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
References
- https://git.kernel.org/stable/c/0204247cf3669b6021fb745c3b7f37ae392ab19c
- https://git.kernel.org/stable/c/0204247cf3669b6021fb745c3b7f37ae392ab19c
- https://git.kernel.org/stable/c/1723629fea8a4e75333196866e10d395463dca72
- https://git.kernel.org/stable/c/1723629fea8a4e75333196866e10d395463dca72
- https://git.kernel.org/stable/c/604f2d7c46727c5e24fc7faddc980bc1cc0b1011
- https://git.kernel.org/stable/c/604f2d7c46727c5e24fc7faddc980bc1cc0b1011
- https://git.kernel.org/stable/c/bd2b6395671d823caa38d8e4d752de2448ae61e1
- https://git.kernel.org/stable/c/bd2b6395671d823caa38d8e4d752de2448ae61e1