{"cve":"CVE-2002-0391","nvd":{"published":"2002-08-12T04:00:00.000","modified":"2026-06-16T21:57:20.673","status":"Modified","description":"Integer overflow in xdr_array function in RPC servers for operating systems that use libc, glibc, or other code based on SunRPC including dietlibc, allows remote attackers to execute arbitrary code by passing a large number of arguments to xdr_array through RPC services such as rpc.cmsd and dmispd.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-190"],"references":["ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-055.0.txt","ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-011.txt.asc","ftp://patches.sgi.com/support/free/security/advisories/20020801-01-A","ftp://patches.sgi.com/support/free/security/advisories/20020801-01-P","http://archives.neohapsis.com/archives/aix/2002-q4/0002.html"],"products":["freebsd:freebsd","microsoft:windows_2000","microsoft:windows_nt","microsoft:windows_xp","openbsd:openbsd","sun:solaris","sun:sunos"],"source":"nvd","synced_at":"2026-10-19T19:34:38.930894741+00:00"},"epss":{"cve":"CVE-2002-0391","score":0.58133,"percentile":0.99091,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}