What is CVE-2026-50292?

CVE-2026-50292 is a high-severity vulnerability in Freedesktop Libinput, classified under CRLF Injection. CVSS score: 7.4/10. Published 2026-06-04.

How severe is CVE-2026-50292?

High severity. CVSS v3 base score is 7.4 out of 10.

Vulnerability in Freedesktop Libinput

CVE-2026-50292

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

Vulnerability class: CRLF Injection

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Freedesktop Libinput — versions 0, 1.31.0

Weakness classification (CWE)

CWE-93 — CRLF Injection

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Patch)
cve@mitre.org (Patch, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2026-50292?: CVE-2026-50292 is a high-severity vulnerability in Freedesktop Libinput, classified under CRLF Injection. CVSS score: 7.4/10. Published 2026-06-04.
How severe is CVE-2026-50292?: High severity. CVSS v3 base score is 7.4 out of 10.