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CVE-2026-93516: xorg-x11-server: xorg-x11-server: Arbitrary code execution via use-after-free in passive grab handling

HIGH CVSS 0.0

Published: October 19, 2026 | Last Modified: October 19, 2026

Description

xorg-x11-server: xorg-x11-server: Arbitrary code execution via use-after-free in passive grab handling

Ghostwire Analysis — What This Means Practically

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

Security Coverage (1 articles)

Tenable CVEs
CVE-2026-93516

References