{"cve":{"cve_id":"CVE-1999-1588","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":0.09854,"epss_percentile":0.94943,"epss_as_of":"2026-06-23","description":"Buffer overflow in nlps_server in Sun Solaris x86 2.4, 2.5, and 2.5.1 allows remote attackers to execute arbitrary code as root via a long string beginning with \"NLPS:002:002:\" to the listen (aka System V listener) port, TCP port 2766.","published_at":"2006-04-21T10:00:00Z","last_modified_at":"2026-06-16T21:50:46.927000Z","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-119"],"nvd_references":["http://www.securityfocus.com/data/vulnerabilities/exploits/nlps_server.c","http://www.securityfocus.com/bid/2319","http://security-protocols.com/sploits/unsorted_exploits/nlps_server.c","http://lsd-pl.net/files/get?SOLARIS/solx86_nlps_server"],"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":"2026-06-28T23:02:04.113876Z"},"effective_severity":"CRITICAL","badges":[],"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":"sun","vendor_name":"sun","product_slug":"solaris","product_name":"solaris","version_start":"2.4","version_start_inclusive":true,"version_end":"2.4","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:solaris:2.4:*:x86:*:*:*:*:*"},{"vendor_slug":"sun","vendor_name":"sun","product_slug":"solaris","product_name":"solaris","version_start":"2.5","version_start_inclusive":true,"version_end":"2.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:solaris:2.5:*:x86:*:*:*:*:*"},{"vendor_slug":"sun","vendor_name":"sun","product_slug":"solaris","product_name":"solaris","version_start":"2.5.1","version_start_inclusive":true,"version_end":"2.5.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:sun:solaris:2.5.1:*:x86:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securityfocus.com/data/vulnerabilities/exploits/nlps_server.c","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/2319","source_type":"MISC","tags":[]},{"url":"http://security-protocols.com/sploits/unsorted_exploits/nlps_server.c","source_type":"MISC","tags":[]},{"url":"http://lsd-pl.net/files/get?SOLARIS/solx86_nlps_server","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2006-04-21T10:00:00Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-24T00:30:38.105644Z","label":"CVSS score revised","source":"nvd"},{"type":"cvss_changed","at":"2026-06-24T00:30:38.105644Z","label":"CVSS score revised","source":"nvd"},{"type":"cvss_changed","at":"2026-06-24T00:30:38.105644Z","label":"CVSS score revised","source":"nvd"},{"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"}]}