{"cve":{"cve_id":"CVE-2017-11480","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":0.01436,"epss_percentile":0.69689,"epss_as_of":"2026-06-23","description":"Packetbeat versions prior to 5.6.4 are affected by a denial of service flaw in the PostgreSQL protocol handler. If Packetbeat is listening for PostgreSQL traffic and a user is able to send arbitrary network traffic to the monitored port, the attacker could prevent Packetbeat from properly logging other PostgreSQL traffic.","published_at":"2017-12-08T18:00:00Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-404"],"nvd_references":["https://discuss.elastic.co/t/beats-5-6-4-security-update/106739"],"vuln_status":null,"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":"2026-06-28T23:09:25.202815Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"elastic","vendor_name":"Elastic","product_slug":"packetbeat","product_name":"Packetbeat","version_start":"before 5.6.4","version_start_inclusive":true,"version_end":"before 5.6.4","version_end_inclusive":true,"cpe23_uri":"cve5:elastic:packetbeat:before 5.6.4:before 5.6.4"}],"exploit_refs":[],"news":[],"references":[{"url":"https://discuss.elastic.co/t/beats-5-6-4-security-update/106739","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2017-12-08T18:00:00Z","label":"CVE published","source":null}]}