{"cve":{"cve_id":"CVE-2002-0391","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.58133,"epss_percentile":0.9897,"epss_as_of":"2026-06-23","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.","published_at":"2003-04-02T05:00:00Z","last_modified_at":"2026-06-16T21:57:20.673000Z","cvss_v3_score":9.8,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_v3_severity":"CRITICAL","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":true,"ssvc_technical_impact":"total","cwes":["CWE-190"],"nvd_references":["http://www.iss.net/security_center/static/9170.php","ftp://patches.sgi.com/support/free/security/advisories/20020801-01-A","http://www.cert.org/advisories/CA-2002-25.html","http://online.securityfocus.com/advisories/4402","http://marc.info/?l=bugtraq&m=103158632831416&w=2","http://www.debian.org/security/2002/dsa-146","http://rhn.redhat.com/errata/RHSA-2002-166.html","http://archives.neohapsis.com/archives/hp/2002-q3/0077.html","ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-055.0.txt","http://www.debian.org/security/2002/dsa-143","http://bvlive01.iss.net/issEn/delivery/xforce/alertdetail.jsp?oid=20823","ftp://patches.sgi.com/support/free/security/advisories/20020801-01-P","http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000515","http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000535","http://www.redhat.com/support/errata/RHSA-2003-212.html","https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-057","http://www.debian.org/security/2002/dsa-142","ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-011.txt.asc","http://archives.neohapsis.com/archives/aix/2002-q4/0002.html","http://www.redhat.com/support/errata/RHSA-2002-167.html","http://archives.neohapsis.com/archives/bugtraq/2002-07/0514.html","http://marc.info/?l=bugtraq&m=102821928418261&w=2","http://www.redhat.com/support/errata/RHSA-2002-173.html","http://www.securityfocus.com/bid/5356","http://online.securityfocus.com/archive/1/285740","http://marc.info/?l=bugtraq&m=102813809232532&w=2","http://marc.info/?l=bugtraq&m=102821785316087&w=2","http://www.kb.cert.org/vuls/id/192995","http://rhn.redhat.com/errata/RHSA-2002-172.html","https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4728","https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A42","http://www.linuxsecurity.com/advisories/other_advisory-2399.html","https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9","http://www.mandrakesoft.com/security/advisories?name=MDKSA-2002:057","http://www.debian.org/security/2002/dsa-149","http://marc.info/?l=bugtraq&m=102831443208382&w=2","http://www.debian.org/security/2003/dsa-333","http://www.redhat.com/support/errata/RHSA-2003-168.html"],"vuln_status":"Modified","trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:02:20.770950Z"},"effective_severity":"CRITICAL","badges":["epss"],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"freebsd","vendor_name":"FreeBSD","product_slug":"freebsd","product_name":"FreeBSD","version_start":null,"version_start_inclusive":null,"version_end":"4.6.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"windows-2000","product_name":"windows_2000","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:o:microsoft:windows_2000:-:*:*:*:*:*:*:*"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"windows-nt","product_name":"windows_nt","version_start":"4.0","version_start_inclusive":true,"version_end":"4.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:microsoft:windows_nt:4.0:*:*:*:*:*:*:*"},{"vendor_slug":"microsoft","vendor_name":"Microsoft","product_slug":"windows-xp","product_name":"windows_xp","version_start":null,"version_start_inclusive":null,"version_end":null,"version_end_inclusive":null,"cpe23_uri":"cpe:2.3:o:microsoft:windows_xp:-:*:*:*:*:*:*:*"},{"vendor_slug":"openbsd","vendor_name":"OpenBSD","product_slug":"openbsd","product_name":"OpenBSD","version_start":"3.1","version_start_inclusive":true,"version_end":"3.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:openbsd:openbsd:3.1:*:*:*:*:*:*:*"},{"vendor_slug":"sun","vendor_name":"sun","product_slug":"solaris","product_name":"solaris","version_start":"9.0","version_start_inclusive":true,"version_end":"9.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:solaris:9.0:*:*:*:*:sparc:*:*"},{"vendor_slug":"sun","vendor_name":"sun","product_slug":"solaris","product_name":"solaris","version_start":"2.6","version_start_inclusive":true,"version_end":"2.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:solaris:2.6:*:*:*:*:*:*:*"},{"vendor_slug":"sun","vendor_name":"sun","product_slug":"sunos","product_name":"sunos","version_start":"5.5.1","version_start_inclusive":true,"version_end":"5.5.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:sunos:5.5.1:*:*:*:*:*:*:*"},{"vendor_slug":"sun","vendor_name":"sun","product_slug":"sunos","product_name":"sunos","version_start":"5.7","version_start_inclusive":true,"version_end":"5.7","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:sunos:5.7:*:*:*:*:*:*:*"},{"vendor_slug":"sun","vendor_name":"sun","product_slug":"sunos","product_name":"sunos","version_start":"5.8","version_start_inclusive":true,"version_end":"5.8","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:sunos:5.8:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.iss.net/security_center/static/9170.php","source_type":"MISC","tags":[]},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20020801-01-A","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.cert.org/advisories/CA-2002-25.html","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://online.securityfocus.com/advisories/4402","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://marc.info/?l=bugtraq&m=103158632831416&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://www.debian.org/security/2002/dsa-146","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://rhn.redhat.com/errata/RHSA-2002-166.html","source_type":"MISC","tags":[]},{"url":"http://archives.neohapsis.com/archives/hp/2002-q3/0077.html","source_type":"MISC","tags":[]},{"url":"ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-055.0.txt","source_type":"MISC","tags":[]},{"url":"http://www.debian.org/security/2002/dsa-143","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://bvlive01.iss.net/issEn/delivery/xforce/alertdetail.jsp?oid=20823","source_type":"MISC","tags":[]},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20020801-01-P","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000515","source_type":"MISC","tags":[]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000535","source_type":"MISC","tags":[]},{"url":"http://www.redhat.com/support/errata/RHSA-2003-212.html","source_type":"MISC","tags":[]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-057","source_type":"MISC","tags":[]},{"url":"http://www.debian.org/security/2002/dsa-142","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-011.txt.asc","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://archives.neohapsis.com/archives/aix/2002-q4/0002.html","source_type":"MISC","tags":[]},{"url":"http://www.redhat.com/support/errata/RHSA-2002-167.html","source_type":"MISC","tags":[]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-07/0514.html","source_type":"MISC","tags":[]},{"url":"http://marc.info/?l=bugtraq&m=102821928418261&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://www.redhat.com/support/errata/RHSA-2002-173.html","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/5356","source_type":"MISC","tags":[]},{"url":"http://online.securityfocus.com/archive/1/285740","source_type":"MISC","tags":[]},{"url":"http://marc.info/?l=bugtraq&m=102813809232532&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://marc.info/?l=bugtraq&m=102821785316087&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://www.kb.cert.org/vuls/id/192995","source_type":"MISC","tags":[]},{"url":"http://rhn.redhat.com/errata/RHSA-2002-172.html","source_type":"MISC","tags":[]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4728","source_type":"MISC","tags":[]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A42","source_type":"MISC","tags":[]},{"url":"http://www.linuxsecurity.com/advisories/other_advisory-2399.html","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9","source_type":"MISC","tags":[]},{"url":"http://www.mandrakesoft.com/security/advisories?name=MDKSA-2002:057","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.debian.org/security/2002/dsa-149","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://marc.info/?l=bugtraq&m=102831443208382&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://www.debian.org/security/2003/dsa-333","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2003-168.html","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2003-04-02T05:00:00Z","label":"CVE published","source":null},{"type":"ssvc_changed","at":"2026-06-24T00:30:43.703670Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:30:43.703670Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:30:43.703670Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:30:43.703670Z","label":"CVSS score revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:30:43.703670Z","label":"CVSS score revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:30:43.703670Z","label":"CVSS score revised","source":"vulnrichment"}]}