{"schemaVersion":3,"id":"CVE-2023-4678","aliases":["UBUNTU-CVE-2023-4678","DEBIAN-CVE-2023-4678"],"status":"published","duplicateOf":null,"title":null,"description":"Divide By Zero in GitHub repository gpac/gpac prior to 2.3-DEV.","dates":{"published":"2023-08-31T15:47:53.545Z","modified":"2024-09-19T15:37:05.077Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.5,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"CVE.org","score":5.1,"severity":"medium","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Ubuntu","score":5.5,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","exploitability":4.6,"impact":6,"computed":true},{"version":"3.0","versionLabel":"v3.0","source":"OSV · Ubuntu","score":5.1,"severity":"medium","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","exploitability":6.4,"impact":4.2,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":5.5,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","exploitability":4.6,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.5,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":5.1,"severity":"medium","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00306,"percentile":0.22158,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.00306},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00306,"percentile":0.22158}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00306,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00306,"percentile":0.22158}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_814DA56A821963C9","name":"Exploit Reference (huntr.dev)","source":"reference","url":"https://huntr.dev/bounties/688a4a01-8c18-469d-8cbe-a2e79e80c877","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":1,"weaknesses":[{"id":"CWE-369","name":"Divide By Zero","description":"The product divides a value by zero.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/369.html"}],"affected":[{"vendor":"debian","product":"gpac","name":"gpac","label":"gpac","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/gpac","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"gpac","name":"gpac","label":"gpac","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/gpac","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"gpac","product":"gpac","name":"gpac","label":"gpac","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 2.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.3","eol":null,"hubHref":"/vendor/gpac/gpac"},{"vendor":"gpac","product":"gpac/gpac","name":"gpac/gpac","label":"gpac/gpac","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ unspecified, < 2.3-DEV","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ unspecified, < 2.3-DEV","eol":null,"hubHref":"/vendor/gpac/gpacgpac"}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://huntr.dev/bounties/688a4a01-8c18-469d-8cbe-a2e79e80c877","label":"huntr.dev/bounties/688a4a01-8c18-469d-8cbe-a2e79e80c877","hostname":"huntr.dev","tags":["REPORT","Exploit","Patch","Third Party Advisory"]},{"url":"https://github.com/gpac/gpac/commit/4607052c482a51dbdacfe1ade10645c181d07b07","label":"github.com/gpac/gpac/commit/4607052c482a51dbdacfe1ade10645c181d07b07","hostname":"github.com","tags":["REPORT","Patch"]},{"url":"https://ubuntu.com/security/CVE-2023-4678","label":"ubuntu.com/security/CVE-2023-4678","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-4678","label":"www.cve.org/CVERecord?id=CVE-2023-4678","hostname":"www.cve.org","tags":["REPORT"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-4678","label":"security-tracker.debian.org/tracker/CVE-2023-4678","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-08-31T15:47:53.545Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-19T15:37:05.077Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":32,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T05:22:19.606Z","stale":false,"partial":false}}