{"cve":{"cve_id":"CVE-2018-2438","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":0.01969,"epss_percentile":0.77814,"epss_as_of":"2026-06-23","description":"The SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53, has several denial-of-service vulnerabilities that allow an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.","published_at":"2018-07-10T18:00:00Z","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":null,"nvd_references":["http://www.securityfocus.com/bid/104707","https://launchpad.support.sap.com/#/notes/2644238","https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=497256000"],"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":"2026-06-28T23:11:16.896782Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"sap","vendor_name":"SAP","product_slug":"sap-internet-graphics-server-igs","product_name":"SAP Internet Graphics Server (IGS)","version_start":"= 7.20","version_start_inclusive":true,"version_end":"= 7.20","version_end_inclusive":true,"cpe23_uri":"cve5:sap:sap-internet-graphics-server-igs:= 7.20:= 7.20"},{"vendor_slug":"sap","vendor_name":"SAP","product_slug":"sap-internet-graphics-server-igs","product_name":"SAP Internet Graphics Server (IGS)","version_start":"= 7.20EXT","version_start_inclusive":true,"version_end":"= 7.20EXT","version_end_inclusive":true,"cpe23_uri":"cve5:sap:sap-internet-graphics-server-igs:= 7.20EXT:= 7.20EXT"},{"vendor_slug":"sap","vendor_name":"SAP","product_slug":"sap-internet-graphics-server-igs","product_name":"SAP Internet Graphics Server (IGS)","version_start":"= 7.45","version_start_inclusive":true,"version_end":"= 7.45","version_end_inclusive":true,"cpe23_uri":"cve5:sap:sap-internet-graphics-server-igs:= 7.45:= 7.45"},{"vendor_slug":"sap","vendor_name":"SAP","product_slug":"sap-internet-graphics-server-igs","product_name":"SAP Internet Graphics Server (IGS)","version_start":"= 7.49","version_start_inclusive":true,"version_end":"= 7.49","version_end_inclusive":true,"cpe23_uri":"cve5:sap:sap-internet-graphics-server-igs:= 7.49:= 7.49"},{"vendor_slug":"sap","vendor_name":"SAP","product_slug":"sap-internet-graphics-server-igs","product_name":"SAP Internet Graphics Server (IGS)","version_start":"= 7.53","version_start_inclusive":true,"version_end":"= 7.53","version_end_inclusive":true,"cpe23_uri":"cve5:sap:sap-internet-graphics-server-igs:= 7.53:= 7.53"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securityfocus.com/bid/104707","source_type":"MISC","tags":[]},{"url":"https://launchpad.support.sap.com/#/notes/2644238","source_type":"MISC","tags":[]},{"url":"https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=497256000","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2018-07-10T18:00:00Z","label":"CVE published","source":null}]}