{"cve":{"cve_id":"CVE-2004-2442","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":0.10639,"epss_percentile":0.95215,"epss_as_of":"2026-06-23","description":"Multiple interpretation error in various F-Secure Anti-Virus products, including Workstation 5.43 and earlier, Windows Servers 5.50 and earlier, MIMEsweeper 5.50 and earlier, Anti-Virus for Linux Servers and Gateways 4.61 and earlier, and other products, allows remote attackers to bypass antivirus protection via a compressed file with both local and global headers set to zero, which does not prevent the compressed file from being opened on the target system.","published_at":"2005-08-20T04:00:00Z","last_modified_at":"2026-06-16T22:09:39.643000Z","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://secunia.com/advisories/13263/","http://www.ciac.org/ciac/bulletins/p-041.shtml","http://www.kb.cert.org/vuls/id/968818","http://www.f-secure.com/security/fsc-2004-3.shtml","http://www.securityfocus.com/bid/11732","https://exchange.xforce.ibmcloud.com/vulnerabilities/18217"],"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":"2026-06-28T23:02:48.587712Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.51","version_start_inclusive":true,"version_end":"4.51","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.51:*:linux_gateways:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.51","version_start_inclusive":true,"version_end":"4.51","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.51:*:linux_servers:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.51","version_start_inclusive":true,"version_end":"4.51","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.51:*:linux_workstations:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.52","version_start_inclusive":true,"version_end":"4.52","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.52:*:linux_gateways:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.52","version_start_inclusive":true,"version_end":"4.52","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.52:*:linux_servers:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.52","version_start_inclusive":true,"version_end":"4.52","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.52:*:linux_workstations:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.60","version_start_inclusive":true,"version_end":"4.60","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.60:*:samba_servers:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.61","version_start_inclusive":true,"version_end":"4.61","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.61:*:linux_gateways:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"4.61","version_start_inclusive":true,"version_end":"4.61","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:4.61:*:linux_servers:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.0","version_start_inclusive":true,"version_end":"5.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.0:*:linux_client_security:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.0","version_start_inclusive":true,"version_end":"5.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.0:*:linux_server_security:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.5","version_start_inclusive":true,"version_end":"5.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.5:*:client_security:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.5","version_start_inclusive":true,"version_end":"5.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.5:*:mimesweeper:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.5","version_start_inclusive":true,"version_end":"5.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.5:*:windows_servers:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.41","version_start_inclusive":true,"version_end":"5.41","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.41:*:mimesweeper:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.41","version_start_inclusive":true,"version_end":"5.41","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.41:*:windows_servers:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.41","version_start_inclusive":true,"version_end":"5.41","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.41:*:workstations:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.42","version_start_inclusive":true,"version_end":"5.42","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.42:*:mimesweeper:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.42","version_start_inclusive":true,"version_end":"5.42","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.42:*:windows_servers:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.42","version_start_inclusive":true,"version_end":"5.42","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.42:*:workstations:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.43","version_start_inclusive":true,"version_end":"5.43","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.43:*:workstations:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.52","version_start_inclusive":true,"version_end":"5.52","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.52:*:client_security:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"5.55","version_start_inclusive":true,"version_end":"5.55","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:5.55:*:client_security:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"6.01","version_start_inclusive":true,"version_end":"6.01","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:6.01:*:ms_exchange:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"6.2","version_start_inclusive":true,"version_end":"6.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:6.2:*:ms_exchange:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"6.21","version_start_inclusive":true,"version_end":"6.21","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:6.21:*:ms_exchange:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"6.30","version_start_inclusive":true,"version_end":"6.30","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:6.30:*:ms_exchange:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"6.30_sr1","version_start_inclusive":true,"version_end":"6.30_sr1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:6.30_sr1:*:ms_exchange:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"6.31","version_start_inclusive":true,"version_end":"6.31","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:6.31:*:ms_exchange:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"2004","version_start_inclusive":true,"version_end":"2004","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:2004:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-anti-virus","product_name":"f-secure_anti-virus","version_start":"2005","version_start_inclusive":true,"version_end":"2005","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_anti-virus:2005:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-for-firewalls","product_name":"f-secure_for_firewalls","version_start":"6.20","version_start_inclusive":true,"version_end":"6.20","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_for_firewalls:6.20:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-internet-security","product_name":"f-secure_internet_security","version_start":"2004","version_start_inclusive":true,"version_end":"2004","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_internet_security:2004:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-internet-security","product_name":"f-secure_internet_security","version_start":"2005","version_start_inclusive":true,"version_end":"2005","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_internet_security:2005:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-personal-express","product_name":"f-secure_personal_express","version_start":"4.5","version_start_inclusive":true,"version_end":"4.5","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_personal_express:4.5:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-personal-express","product_name":"f-secure_personal_express","version_start":"4.6","version_start_inclusive":true,"version_end":"4.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_personal_express:4.6:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-personal-express","product_name":"f-secure_personal_express","version_start":"4.7","version_start_inclusive":true,"version_end":"4.7","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_personal_express:4.7:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"f-secure-personal-express","product_name":"f-secure_personal_express","version_start":"5.0","version_start_inclusive":true,"version_end":"5.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:f-secure_personal_express:5.0:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"internet-gatekeeper","product_name":"internet_gatekeeper","version_start":"2.6","version_start_inclusive":true,"version_end":"2.6","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:internet_gatekeeper:2.6:*:linux:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"internet-gatekeeper","product_name":"internet_gatekeeper","version_start":"6.3","version_start_inclusive":true,"version_end":"6.3","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:internet_gatekeeper:6.3:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"internet-gatekeeper","product_name":"internet_gatekeeper","version_start":"6.4","version_start_inclusive":true,"version_end":"6.4","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:internet_gatekeeper:6.4:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"internet-gatekeeper","product_name":"internet_gatekeeper","version_start":"6.31","version_start_inclusive":true,"version_end":"6.31","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:internet_gatekeeper:6.31:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"internet-gatekeeper","product_name":"internet_gatekeeper","version_start":"6.32","version_start_inclusive":true,"version_end":"6.32","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:internet_gatekeeper:6.32:*:*:*:*:*:*:*"},{"vendor_slug":"f-secure","vendor_name":"F-Secure","product_slug":"internet-gatekeeper","product_name":"internet_gatekeeper","version_start":"6.41","version_start_inclusive":true,"version_end":"6.41","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:f-secure:internet_gatekeeper:6.41:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://secunia.com/advisories/13263/","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://www.ciac.org/ciac/bulletins/p-041.shtml","source_type":"MISC","tags":[]},{"url":"http://www.kb.cert.org/vuls/id/968818","source_type":"MISC","tags":[]},{"url":"http://www.f-secure.com/security/fsc-2004-3.shtml","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/11732","source_type":"MISC","tags":[]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/18217","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2005-08-20T04:00:00Z","label":"CVE published","source":null}]}