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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-35094 Detail

Description

A flaw was found in libinput. An attacker capable of deploying a Lua plugin file in specific system directories can exploit a dangling pointer vulnerability. This occurs when a garbage collection cleanup function is called, leaving a pointer that can then be printed to system logs. This could potentially expose sensitive data if the memory location is re-used, leading to information disclosure. For this exploit to work, Lua plugins must be enabled in libinput and loaded by the compositor.


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://access.redhat.com/security/cve/CVE-2026-35094 Red Hat, Inc. Third Party Advisory  VDB Entry 
https://bugzilla.redhat.com/show_bug.cgi?id=2453840 Red Hat, Inc. Issue Tracking  Third Party Advisory 
https://gitlab.freedesktop.org/libinput/libinput/-/work_items/1272 Red Hat, Inc. Broken Link 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-825 Expired Pointer Dereference Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-35094
NVD Published Date:
04/01/2026
NVD Last Modified:
04/07/2026
Source:
Red Hat, Inc.