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Out-of-bounds Write The advisory has been revoked - it doesn't affect any version of package kernel-64k-modules-partner  (opens in a new tab)

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EPSS
0.05% (14th percentile)

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  • Snyk IDSNYK-CENTOS9-KERNEL64KMODULESPARTNER-10457403
  • published20 Jun 2025
  • disclosed18 Jun 2025
Report a new vulnerability Found a mistake?

Introduced: 18 Jun 2025

CVE-2022-50156  (opens in a new tab)
CWE-787  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-64k-modules-partner package and not the kernel-64k-modules-partner package as distributed by Centos.

In the Linux kernel, the following vulnerability has been resolved:

HID: cp2112: prevent a buffer overflow in cp2112_xfer()

Smatch warnings: drivers/hid/hid-cp2112.c:793 cp2112_xfer() error: __memcpy() 'data->block[1]' too small (33 vs 255) drivers/hid/hid-cp2112.c:793 cp2112_xfer() error: __memcpy() 'buf' too small (64 vs 255)

The 'read_length' variable is provided by 'data->block[0]' which comes from user and it(read_length) can take a value between 0-255. Add an upper bound to 'read_length' variable to prevent a buffer overflow in memcpy().