{"id":"CVE-2018-5840","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-5840","generatedAt":"2026-10-29T01:49:02.171Z","title":"Buffer Copy without Checking Size of Input can occur during the DRM SDE driver initialization sequence in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.","description":"Buffer Copy without Checking Size of Input can occur during the DRM SDE driver initialization sequence in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.","published":"2018-06-06T21:29:01.000Z","lastModified":"2026-06-17T02:00:53.000Z","status":"Modified","sourceIdentifier":"product-security@qualcomm.com","cvss":{"version":"3.0","score":7.8,"severity":"HIGH","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-120"],"affected":["google/android"],"epss":{"score":0.00382,"percentile":0.32053,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.38%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://www.codeaurora.org/security-bulletin/2018/05/11/may-2018-code-aurora-security-bulletin-2","tags":["Patch","Third Party Advisory"],"source":"product-security@qualcomm.com"},{"url":"https://source.android.com/security/bulletin/2018-05-01","tags":["Patch","Vendor Advisory"],"source":"nvd@nist.gov"},{"url":"https://www.codeaurora.org/security-bulletin/2018/05/11/may-2018-code-aurora-security-bulletin-2","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-5840","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."}