CVE coverage
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CVE-2002-1232
CVSS 5.0
4 detections found
Memory leak in ypdb_open in yp_db.c for ypserv before 2.5 in the NIS package 3.9 and earlier allows remote attackers to cause a denial of service (memory consumption) via a large number of requests for a map that does not exist.
Detection rules
| Source | Rule | Status | Updated |
|---|---|---|---|
| suricata | GPL RPC portmap ypserv request TCP | rev 16 | 2024-03-08 |
| suricata | GPL RPC portmap ypserv request UDP | rev 13 | 2019-07-26 |
| snort | GPL RPC portmap ypserv request TCP | rev 15 | 2013-03-18 |
| snort | GPL RPC portmap ypserv request UDP | rev 13 | 2012-08-21 |