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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-43111 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: HID: roccat: fix use-after-free in roccat_report_event roccat_report_event() iterates over the device->readers list without holding the readers_lock. This allows a concurrent roccat_release() to remove and free a reader while it's still being accessed, leading to a use-after-free. Protect the readers list traversal with the readers_lock mutex.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/36bb2d0b915014bbdc5044982b31b57b78045b93 kernel.org Patch 
https://git.kernel.org/stable/c/bca0b595e15450dd66b1153c76c4ef1087ee011b kernel.org Patch 
https://git.kernel.org/stable/c/d802d848308b35220f21a8025352f0c0aba15c12 kernel.org Patch 
https://git.kernel.org/stable/c/e16a6d11bd77b81632165f02cf0d5946df74b3b7 kernel.org Patch 
https://git.kernel.org/stable/c/e6a445513fbc6a0329d2d5ff375b6725750ec5a6 kernel.org Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-43111
NVD Published Date:
05/06/2026
NVD Last Modified:
05/08/2026
Source:
kernel.org