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-2018-20178 not yet assigned priority: Debian including 1 source packages (rdesktop), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5.
rdesktop versions up to and including v1.8.3 contain an Out-Of-Bounds Read in the function process_demand_active() that results in a Denial of Service (segfault).