{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/63729?format=json","vulnerability_id":"VCID-9p7y-4cfe-ffag","summary":"Security researcher Spandan Veggalam reported a crash while using the\ndebugger API with SavedStacks in JavaScript. This crash can only occurs when the debugger is in use but may be potentially exploitable.","aliases":[{"alias":"CVE-2015-4507"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/86814?format=json","purl":"pkg:mozilla/Firefox@41.0.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox@41.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/86796?format=json","purl":"pkg:mozilla/Firefox%20OS@2.5.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox%2520OS@2.5.0"},{"url":"http://public2.vulnerablecode.io/api/packages/86808?format=json","purl":"pkg:mozilla/SeaMonkey@2.38.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:mozilla/SeaMonkey@2.38.0"}],"affected_packages":[],"references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4507.json","reference_id":"","reference_type":"","scores":[],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4507.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2015-4507","reference_id":"","reference_type":"","scores":[{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.79106","published_at":"2026-05-14T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78878","published_at":"2026-04-01T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78884","published_at":"2026-04-02T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78913","published_at":"2026-04-04T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78894","published_at":"2026-04-07T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78919","published_at":"2026-04-08T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78925","published_at":"2026-04-13T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78949","published_at":"2026-04-21T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78934","published_at":"2026-04-12T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78953","published_at":"2026-04-16T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78951","published_at":"2026-04-18T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78979","published_at":"2026-04-24T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.78986","published_at":"2026-04-26T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.79002","published_at":"2026-04-29T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.79018","published_at":"2026-05-05T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.79039","published_at":"2026-05-07T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.79053","published_at":"2026-05-09T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.79052","published_at":"2026-05-11T12:55:00Z"},{"value":"0.01202","scoring_system":"epss","scoring_elements":"0.79068","published_at":"2026-05-12T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2015-4507"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1265621","reference_id":"1265621","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1265621"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4507","reference_id":"CVE-2015-4507","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4507"},{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-102","reference_id":"mfsa2015-102","reference_type":"","scores":[{"value":"none","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-102"},{"reference_url":"https://usn.ubuntu.com/2743-1/","reference_id":"USN-2743-1","reference_type":"","scores":[],"url":"https://usn.ubuntu.com/2743-1/"}],"weaknesses":[{"cwe_id":120,"name":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","description":"The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow."}],"exploits":[],"severity_range_score":null,"exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-9p7y-4cfe-ffag"}