Vulnerability Information
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Vulnerability Title
drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport [Why] Potential out of bounds access in dml2_calculate_rq_and_dlg_params() because the value of out_lowest_state_idx used as an index for FCLKChangeSupport array can be greater than 1. [How] Currently dml2 core specifies identical values for all FCLKChangeSupport elements. Always use index 0 in the condition to avoid out of bounds access.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于在dml2_calculate_rq_and_dlg_params函数中，由于FCLKChangeSupport数组的索引可能大于1，导致潜在的越界访问。
CVSS Information
N/A
Vulnerability Type
N/A