View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2018-18409 unimportant priority: Debian including 1 source packages (tcpflow), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5.
A stack-based buffer over-read exists in setbit() at iptree.h of TCPFLOW 1.5.0, due to received incorrect values causing incorrect computation, leading to denial of service during an address_histogram call or a get_histogram call.