{"cve":{"cve_id":"CVE-2005-3376","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":0.01352,"epss_percentile":0.67929,"epss_as_of":"2026-06-23","description":"Multiple interpretation error in Kaspersky 5.0.372 allows remote attackers to bypass virus scanning via a file such as BAT, HTML, and EML with an \"MZ\" magic byte sequence which is normally associated with EXE, which causes the file to be treated as a safe type that could still be executed as a dangerous file type by applications on the end system, as demonstrated by a \"triple headed\" program that contains EXE, EML, and HTML content, aka the \"magic byte bug.\"","published_at":"2005-10-29T19:00:00Z","last_modified_at":"2026-06-16T22:16:50.497000Z","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/15189","http://www.securityelf.org/magicbyte.html","http://www.securityelf.org/magicbyteadv.html","http://marc.info/?l=bugtraq&m=113026417802703&w=2","http://www.securityelf.org/updmagic.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":"2026-06-28T23:03:05.738399Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"kaspersky-lab","vendor_name":"Kaspersky Lab","product_slug":"kaspersky-anti-virus","product_name":"kaspersky_anti-virus","version_start":"5.0.372","version_start_inclusive":true,"version_end":"5.0.372","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:kaspersky_lab:kaspersky_anti-virus:5.0.372:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securityfocus.com/bid/15189","source_type":"MISC","tags":[]},{"url":"http://www.securityelf.org/magicbyte.html","source_type":"MISC","tags":[]},{"url":"http://www.securityelf.org/magicbyteadv.html","source_type":"MISC","tags":[]},{"url":"http://marc.info/?l=bugtraq&m=113026417802703&w=2","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"http://www.securityelf.org/updmagic.html","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2005-10-29T19:00:00Z","label":"CVE published","source":null}]}