CVE-2022-45063

xterm: The xterm program is a terminal emulator for the X Window System

CVE-2022-45063 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2022-45063, released November 10, 2022. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
9.8
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0656
93rd percentile

The xterm program is a terminal emulator for the X Window System. It provides DEC VT102 and Tektronix 4014 compatible terminals for programs that can't use the window system directly. Security Fix(es): * xterm: code execution via OSC 50 input sequences (CVE-2022-45063) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
xterm · Debian 12.15 (bookworm) 375-1 DEBIAN-CVE-2022-45063 Nov 10, 2022
xterm · Debian 13.5 (trixie) 375-1 DEBIAN-CVE-2022-45063 Nov 10, 2022
xterm · Debian 14 375-1 DEBIAN-CVE-2022-45063 Nov 10, 2022
xterm · RHEL 9 0:366-10.el9_6 RHSA-2025:7427 May 13, 2025
xterm · almalinux 9 366-10.el9_6 ALSA-2025:7427 May 13, 2025
xterm · ol 9 0:366-10.el9_6 ELSA-2025-7427 May 21, 2025
xterm · rocky 9 0:366-10.el9_6 RLSA-2025:7427 Oct 4, 2025
xterm-resize · RHEL 9 0:366-10.el9_6 RHSA-2025:7427 May 13, 2025
xterm-resize · almalinux 9 366-10.el9_6 ALSA-2025:7427 May 13, 2025
xterm-resize · ol 9 0:366-10.el9_6 ELSA-2025-7427 May 21, 2025

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