CVE-2026-64209

In the Linux kernel, the following vulnerability has been resolved: phy: qcom: qmp-usbc: Fix out-of-bounds array access in dp swing config swing_tbl and pre_emphasis_tbl are 4x4 arrays (valid indices 0-3), but the boundary check uses "> 4" instead of ">= 4", allowing index 4 to cause an out-of-bounds access.

Score

CVSS 3.1 7.1 High

Status

Analyzed - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2026-07-24

Last modified

2026-07-24

Weaknesses

CWE-125

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/cb35af6e7f3d5628178b58c631e305b1def8edf7
• https://git.kernel.org/stable/c/ea17fc4d7dc2ba6459b1a318962960520201baf1