{"cve":{"cve_id":"CVE-2017-7376","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":0.22981,"epss_percentile":0.97726,"epss_as_of":"2026-10-15","description":"Buffer overflow in libxml2 allows remote attackers to execute arbitrary code by leveraging an incorrect limit for port values when handling redirects.","published_at":"2018-02-19T19:00:00Z","last_modified_at":"2026-10-14T07:16:40.573000Z","cvss_v3_score":9.8,"cvss_v3_vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_v3_severity":"CRITICAL","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":["https://source.android.com/security/bulletin/2017-06-01","https://www.debian.org/security/2017/dsa-3952","https://git.gnome.org/browse/libxml2/commit/?id=5dca9eea1bd4263bfa4d037ab2443de1cd730f7e","https://android.googlesource.com/platform/external/libxml2/+/51e0cb2e5ec18eaf6fb331bc573ff27b743898f4","http://www.securityfocus.com/bid/98877","https://bugzilla.redhat.com/show_bug.cgi?id=1462216","http://www.securitytracker.com/id/1038623"],"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":"2026-10-15T05:09:40.223577Z"},"effective_severity":"CRITICAL","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.0","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"debian","vendor_name":"Debian","product_slug":"debian-linux","product_name":"debian_linux","version_start":"9.0","version_start_inclusive":true,"version_end":"9.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"},{"vendor_slug":"debian","vendor_name":"Debian","product_slug":"debian-linux","product_name":"debian_linux","version_start":"8.0","version_start_inclusive":true,"version_end":"8.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"5.0.2","version_start_inclusive":true,"version_end":"5.0.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:5.0.2:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"5.1.1","version_start_inclusive":true,"version_end":"5.1.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:5.1.1:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"6.0","version_start_inclusive":true,"version_end":"6.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"7.0","version_start_inclusive":true,"version_end":"7.0","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"7.1.1","version_start_inclusive":true,"version_end":"7.1.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"7.1.2","version_start_inclusive":true,"version_end":"7.1.2","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"6.0.1","version_start_inclusive":true,"version_end":"6.0.1","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*"},{"vendor_slug":"google","vendor_name":"Google","product_slug":"android","product_name":"Android","version_start":"4.4.4","version_start_inclusive":true,"version_end":"4.4.4","version_end_inclusive":true,"cpe23_uri":"cpe:2.3:o:google:android:4.4.4:*:*:*:*:*:*:*"},{"vendor_slug":"xmlsoft","vendor_name":"xmlsoft","product_slug":"libxml2","product_name":"libxml2","version_start":null,"version_start_inclusive":null,"version_end":"2.9.5","version_end_inclusive":false,"cpe23_uri":"cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:*"}],"exploit_refs":[],"news":[],"references":[{"url":"https://source.android.com/security/bulletin/2017-06-01","source_type":"MISC","tags":[]},{"url":"https://www.debian.org/security/2017/dsa-3952","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://git.gnome.org/browse/libxml2/commit/?id=5dca9eea1bd4263bfa4d037ab2443de1cd730f7e","source_type":"MISC","tags":["patch"]},{"url":"https://android.googlesource.com/platform/external/libxml2/+/51e0cb2e5ec18eaf6fb331bc573ff27b743898f4","source_type":"MISC","tags":[]},{"url":"http://www.securityfocus.com/bid/98877","source_type":"MISC","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1462216","source_type":"MISC","tags":[]},{"url":"http://www.securitytracker.com/id/1038623","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2018-02-19T19:00:00Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-10-14T23:59:09.254433Z","label":"CVSS score revised","source":"nvd"},{"type":"cvss_changed","at":"2026-10-14T23:59:09.254433Z","label":"CVSS score revised","source":"nvd"},{"type":"cvss_changed","at":"2026-10-14T23:59:09.254433Z","label":"CVSS score revised","source":"nvd"}]}