{"cve":{"cve_id":"CVE-2011-0758","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":0.08205,"epss_percentile":0.94145,"epss_as_of":"2026-06-23","description":"The eCS component (ECSQdmn.exe) in CA ETrust Secure Content Manager 8.0 and CA Gateway Security 8.1 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted request to port 1882, involving an incorrect integer calculation and a heap-based buffer overflow.","published_at":"2011-02-10T17:00:00Z","last_modified_at":"2026-06-16T23:28:00.963000Z","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-189"],"nvd_references":["http://www.securityfocus.com/bid/46253","http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-ca","http://secunia.com/advisories/43200","https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=%7BEE6F16E1-6E05-4890-A739-2B9F745C721F%7D","http://www.zerodayinitiative.com/advisories/ZDI-11-059","http://www.securitytracker.com/id?1025052","http://securityreason.com/securityalert/8075","http://osvdb.org/70840","http://www.securityfocus.com/archive/1/516277/100/0/threaded","http://www.vupen.com/english/advisories/2011/0306"],"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":"2026-06-28T23:05:46.816901Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"ca","vendor_name":"ca","product_slug":"etrust-secure-content-manager","product_name":"etrust_secure_content_manager","version_start":"8.0","version_start_inclusive":true,"version_end":"8.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:ca:etrust_secure_content_manager:8.0:*:*:*:*:*:*:*"},{"vendor_slug":"ca","vendor_name":"ca","product_slug":"gateway-security","product_name":"gateway_security","version_start":"8.1","version_start_inclusive":true,"version_end":"8.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:ca:gateway_security:8.1:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securityfocus.com/bid/46253","source_type":"MISC","tags":[]},{"url":"http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-ca","source_type":"MISC","tags":[]},{"url":"http://secunia.com/advisories/43200","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=%7BEE6F16E1-6E05-4890-A739-2B9F745C721F%7D","source_type":"MISC","tags":[]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-11-059","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.securitytracker.com/id?1025052","source_type":"MISC","tags":[]},{"url":"http://securityreason.com/securityalert/8075","source_type":"MISC","tags":[]},{"url":"http://osvdb.org/70840","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/archive/1/516277/100/0/threaded","source_type":"MISC","tags":[]},{"url":"http://www.vupen.com/english/advisories/2011/0306","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2011-02-10T17:00:00Z","label":"CVE published","source":null}]}