{"id":"CVE-2018-6129","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-6129","generatedAt":"2026-10-28T22:11:44.586Z","title":"Out of bounds array access in WebRTC in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.","description":"Out of bounds array access in WebRTC in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.","published":"2019-06-27T17:15:12.000Z","lastModified":"2026-06-17T02:01:23.000Z","status":"Modified","sourceIdentifier":"chrome-cve-admin@google.com","cvss":{"version":"3.0","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},"cwe":["CWE-125"],"affected":["google/chrome"],"epss":{"score":0.02706,"percentile":0.85886,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2018-06-08","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":44863,"kind":"exploit","title":"WebRTC - VP9 Missing Frame Processing Out-of-Bounds Memory Access","url":"https://www.exploit-db.com/exploits/44863","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/44863.txt","file":"exploits/multiple/dos/44863.txt","published":"2018-06-08","added":"2018-06-08","updated":"2018-06-08","author":"Google Security Research","type":"dos","platform":"multiple","port":null,"verified":true,"codes":["CVE-2018-6129"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://bugs.chromium.org/p/project-zero/issues/detail?id=1568"}]},"verdict":{"level":"high","text":"A public exploit is published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 2.7%. Treat it as high on anything reachable from the internet."},"changes":[],"references":[{"url":"https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html","source":"chrome-cve-admin@google.com"},{"url":"https://crbug.com/838672","source":"chrome-cve-admin@google.com"},{"url":"https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://crbug.com/838672","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-6129","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}