{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/58462?format=json","vulnerability_id":"VCID-vr1s-re3z-vbh7","summary":"An Ubuntu-specific modification to AccountsService in versions before 0.6.55-0ubuntu13.2, among other earlier versions, would perform unbounded read operations on user-controlled ~/.pam_environment files, allowing an infinite loop if /dev/zero is symlinked to this location.","aliases":[{"alias":"CVE-2020-16127"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/87769?format=json","purl":"pkg:deb/debian/accountsservice@0?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/accountsservice@0%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/87763?format=json","purl":"pkg:deb/debian/accountsservice@0.6.55-3?distro=trixie","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-yq42-b126-vfhz"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/accountsservice@0.6.55-3%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/87761?format=json","purl":"pkg:deb/debian/accountsservice@22.08.8-6?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/accountsservice@22.08.8-6%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/87765?format=json","purl":"pkg:deb/debian/accountsservice@23.13.9-7?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/accountsservice@23.13.9-7%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/87764?format=json","purl":"pkg:deb/debian/accountsservice@23.13.9-8?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/accountsservice@23.13.9-8%3Fdistro=trixie"}],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-16127","reference_id":"","reference_type":"","scores":[{"value":"0.00172","scoring_system":"epss","scoring_elements":"0.38261","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00172","scoring_system":"epss","scoring_elements":"0.38349","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00172","scoring_system":"epss","scoring_elements":"0.38352","published_at":"2026-06-06T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-16127"},{"reference_url":"https://usn.ubuntu.com/4616-1/","reference_id":"USN-4616-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/4616-1/"}],"weaknesses":[],"exploits":[],"severity_range_score":null,"exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vr1s-re3z-vbh7"}