CVE-2026-50292

CRITICAL EPSS 38.9%
Published Jun 4, 20263w ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Jun 4, 2026 3w ago
Last Modified Jun 17, 2026 1w ago

Description

In libinput before 1.30.4 and 1.31.x before 1.31.3, libinput-device-group unescaped phys output can inject udev properties leading to arbitrary root code execution

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
38.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-93

Affected Products 2

VendorProductVersionRange
freedesktoplibinput* <1.30.4
freedesktoplibinput*≥1.31.0  –  <1.31.3

References 3

  • gitlab.freedesktop.org https://gitlab.freedesktop.org/libinput/libinput/-/commit/76f0d8a7f57e2868882864b4611281f12f704b55
    Patch
  • gitlab.freedesktop.org https://gitlab.freedesktop.org/libinput/libinput/-/work_items/1296
    Vendor Advisory
  • openwall.com https://www.openwall.com/lists/oss-security/2026/06/04/5
    Mailing ListPatchThird Party Advisory

Remediation

  • gitlab.freedesktop.org https://gitlab.freedesktop.org/libinput/libinput/-/commit/76f0d8a7f57e2868882864b4611281f12f704b55
    Patch
  • openwall.com https://www.openwall.com/lists/oss-security/2026/06/04/5
    Mailing ListPatchThird Party Advisory