以下是关于该漏洞的关键信息，使用简洁的Markdown格式表示： --- RHSA-2018:3410 - Security Advisory Synopsis Key Point: Important security update Severity Important Topic Update for available for Red Hat Enterprise Linux 7 Description Vulnerability: Incorrect permission check in Xorg X server allows for privilege escalation (CVE-2018-14665) Affected Products Red Hat Enterprise Linux Server 7 x86_64 Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.6 x86_64 ... (Additional products listed) CVEs CVE-2018-14665 References Security Classification: Important Fixes BZ - 1637761 - Incorrect permission check in Xorg X server allows for privilege escalation --- This markdown captures the essential details about the security advisory, affected products, and the specific vulnerability identified.