{"cve":{"cve_id":"CVE-2007-6016","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":0.50419,"epss_percentile":0.98766,"epss_as_of":"2026-06-23","description":"Multiple stack-based buffer overflows in the PVATLCalendar.PVCalendar.1 ActiveX control in pvcalendar.ocx in the scheduler component in the Media Server in Symantec Backup Exec for Windows Server (BEWS) 11d 11.0.6235 and 11.0.7170, and 12.0 12.0.1364, allow remote attackers to execute arbitrary code via a long (1) _DOWText0, (2) _DOWText1, (3) _DOWText2, (4) _DOWText3, (5) _DOWText4, (6) _DOWText5, (7) _DOWText6, (8) _MonthText0, (9) _MonthText1, (10) _MonthText2, (11) _MonthText3, (12) _MonthText4, (13) _MonthText5, (14) _MonthText6, (15) _MonthText7, (16) _MonthText8, (17) _MonthText9, (18) _MonthText10, or (19) _MonthText11 property value when executing the Save method. NOTE: the vendor states \"Authenticated user involvement required,\" but authentication is not needed to attack a client machine that loads this control.","published_at":"2008-02-29T19:00:00Z","last_modified_at":"2026-06-16T22:47:15.987000Z","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-119"],"nvd_references":["http://www.securityfocus.com/bid/26904","http://www.symantec.com/avcenter/security/Content/2008.02.29.html","http://seer.support.veritas.com/docs/308669.htm","http://securitytracker.com/id?1019524","http://www.symantec.com/avcenter/security/Content/2008.02.28.html","http://secunia.com/secunia_research/2007-101/advisory/","http://www.vupen.com/english/advisories/2008/0718","http://secunia.com/advisories/27885","https://www.exploit-db.com/exploits/5205","http://www.vupen.com/english/advisories/2008/2672"],"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":"2026-06-28T23:04:15.280341Z"},"effective_severity":null,"badges":["epss"],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"symantec","vendor_name":"Symantec","product_slug":"backup-exec-for-windows-server","product_name":"backup_exec_for_windows_server","version_start":"11d","version_start_inclusive":true,"version_end":"11d","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:symantec:backup_exec_for_windows_server:11d:11.0.6235:*:*:*:*:*:*"},{"vendor_slug":"symantec","vendor_name":"Symantec","product_slug":"backup-exec-for-windows-server","product_name":"backup_exec_for_windows_server","version_start":"11d","version_start_inclusive":true,"version_end":"11d","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:symantec:backup_exec_for_windows_server:11d:11.0.7170:*:*:*:*:*:*"},{"vendor_slug":"symantec","vendor_name":"Symantec","product_slug":"backup-exec-for-windows-server","product_name":"backup_exec_for_windows_server","version_start":"12.0","version_start_inclusive":true,"version_end":"12.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:a:symantec:backup_exec_for_windows_server:12.0:12.0.1364:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"http://www.securityfocus.com/bid/26904","source_type":"MISC","tags":[]},{"url":"http://www.symantec.com/avcenter/security/Content/2008.02.29.html","source_type":"MISC","tags":[]},{"url":"http://seer.support.veritas.com/docs/308669.htm","source_type":"MISC","tags":[]},{"url":"http://securitytracker.com/id?1019524","source_type":"MISC","tags":[]},{"url":"http://www.symantec.com/avcenter/security/Content/2008.02.28.html","source_type":"MISC","tags":[]},{"url":"http://secunia.com/secunia_research/2007-101/advisory/","source_type":"MISC","tags":[]},{"url":"http://www.vupen.com/english/advisories/2008/0718","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"http://secunia.com/advisories/27885","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://www.exploit-db.com/exploits/5205","source_type":"EXPLOIT","tags":["exploit"]},{"url":"http://www.vupen.com/english/advisories/2008/2672","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2008-02-29T19:00:00Z","label":"CVE published","source":null}]}