参照： Official debian advisory, NVD, CVE.org · CVE 詳細
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2014-3121 not yet assigned priority: Debian including 1 source packages (rxvt-unicode), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5.
rxvt-unicode before 9.20 does not properly handle OSC escape sequences, which allows user-assisted remote attackers to manipulate arbitrary X window properties and execute arbitrary commands.