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CVE-2026-63956

Linux Kernel

Description

In the Linux kernel, the following vulnerability has been resolved: USB: serial: cypress_m8: fix memory corruption with small endpoint Make sure that the interrupt-out endpoint max packet size is at least eight bytes to avoid user-controlled slab corruption or NULL-pointer dereference should a malicious device report a smaller size.

EPSS 0.211%Risk 0
View source
Published
2026-07-19 16:17:14
Affected versions
unknown
Type
Kernel
Last modified
2026-07-30 14:51:11
Vector
Pending