CVE-2026-50292

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Summary

CVECVE-2026-50292
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-04 18:16:32 UTC
Updated2026-06-04 19:16:30 UTC
DescriptionIn 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

Risk And Classification

Primary CVSS: v3.1 7.4 HIGH from [email protected]

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-93 | CWE-93 CWE-93 Improper Neutralization of CRLF Sequences ('CRLF Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.4HIGHCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1CNACVSS7.4HIGHCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Freedesktop Libinput affected 1.30.4 semver Not specified
CNA Freedesktop Libinput affected 1.31.0 1.31.3 semver Not specified

References

ReferenceSourceLinkTags
gitlab.freedesktop.org/libinput/libinput/-/commit/76f0d8a7f57e2868882864b4611281f12f... [email protected] gitlab.freedesktop.org
www.openwall.com/lists/oss-security/2026/06/04/5 [email protected] www.openwall.com
gitlab.freedesktop.org/libinput/libinput/-/work_items/1296 134c704f-9b21-4f2e-91b3-4a467353bcc0 gitlab.freedesktop.org
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