{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/93776?format=json","vulnerability_id":"VCID-yguc-b2n2-3bha","summary":"An issue was discovered in xpdf 4.00. A NULL pointer dereference in readCodestream allows an attacker to cause denial of service via a JPX image with zero components.","aliases":[{"alias":"CVE-2018-7175"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/374947?format=json","purl":"pkg:alpm/archlinux/xpdf@4.01.01-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/xpdf@4.01.01-1"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/374946?format=json","purl":"pkg:alpm/archlinux/xpdf@4.00-2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-bpmu-gg3s-buh5"},{"vulnerability":"VCID-dgeq-w49g-eydx"},{"vulnerability":"VCID-eyyu-rn4g-p3gf"},{"vulnerability":"VCID-fzqk-draz-2kad"},{"vulnerability":"VCID-vtzx-euz7-vygu"},{"vulnerability":"VCID-yguc-b2n2-3bha"},{"vulnerability":"VCID-z7g1-26q1-sbfs"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/xpdf@4.00-2"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2018-7175","reference_id":"","reference_type":"","scores":[{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.38926","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.3901","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39157","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39344","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39367","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39281","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39336","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39353","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39365","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39325","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39307","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39359","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39331","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39244","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00177","scoring_system":"epss","scoring_elements":"0.39029","published_at":"2026-04-24T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2018-7175"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7175","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7175"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"5.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://security.archlinux.org/AVG-640","reference_id":"AVG-640","reference_type":"","scores":[{"value":"Low","scoring_system":"archlinux","scoring_elements":""}],"url":"https://security.archlinux.org/AVG-640"}],"weaknesses":[],"exploits":[],"severity_range_score":"0.1 - 5.5","exploitability":"0.5","weighted_severity":"2.8","risk_score":1.4,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-yguc-b2n2-3bha"}