CVE-2026-64209
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 81791c45c8e0eaeba9a40927eecd082a8500f709 < cb35af6e7f3d5628178b58c631e305b1def8edf7 | affected |
| Linux | Linux | 81791c45c8e0eaeba9a40927eecd082a8500f709 < ea17fc4d7dc2ba6459b1a318962960520201baf1 | affected |
| Linux | Linux | 7.0 | affected |
| Linux | Linux | 0 < 7.0 | unaffected |
| Linux | Linux | 7.0.11 <= 7.0.* | unaffected |
| Linux | Linux | 7.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/cb35af6e7f3d5628178b58c631e305b1def8edf7
- https://git.kernel.org/stable/c/ea17fc4d7dc2ba6459b1a318962960520201baf1
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