The vulnerabilities of the ProcXIChangeProperty and ProcXChangeDeviceProperty functions in the X Window System X.Org Server, as well as those in the Wayland protocol for X.Org XWayland, allow attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the ProcXIChangeProperty and ProcXChangeDeviceProperty functions in the X Window System X.Org Server, as well as the Wayland protocol for X.Org and XWayland, is related to reading data from beyond the allowed buffer limits. Exploiting this vulnerability allows a remote attack...

X.Org X Server 缓冲区错误漏洞

X.Org X Server is an X Window System display server from the X.org Foundation. X.Org X Server suffers from a buffer error vulnerability that stems from its XIChangeProperty request handler incorrectly validating the length leading to out-of-bounds memory reads and potential information disclosure...