{"id":"CVE-2018-5852","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-5852","generatedAt":"2026-10-29T02:03:41.981Z","title":"An unsigned integer underflow vulnerability in IPA driver result into a buffer over-read while reading NAT entry using debugfs command 'cat /sys/kernel/debug/ipa/ip4_nat'","description":"An unsigned integer underflow vulnerability in IPA driver result into a buffer over-read while reading NAT entry using debugfs command 'cat /sys/kernel/debug/ipa/ip4_nat'","published":"2024-11-26T14:15:18.000Z","lastModified":"2026-06-17T02:00:54.000Z","status":"Analyzed","sourceIdentifier":"product-security@qualcomm.com","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-126","CWE-191"],"affected":["qualcomm/mdm9206 firmware","qualcomm/mdm9607 firmware","qualcomm/mdm9640 firmware","qualcomm/mdm9650 firmware","qualcomm/msm8909w firmware","qualcomm/sd 210 firmware","qualcomm/sd 212 firmware","qualcomm/sd 205 firmware","qualcomm/sd 425 firmware","qualcomm/sd 430 firmware","qualcomm/sd 450 firmware","qualcomm/sd 615 firmware","qualcomm/sd 616 firmware","qualcomm/sd 415 firmware","qualcomm/sd 617 firmware","qualcomm/sd 625 firmware","qualcomm/sd 650 firmware","qualcomm/sd 652 firmware","qualcomm/sd 810 firmware","qualcomm/sd 820 firmware","qualcomm/sd 820a firmware","qualcomm/sd 835 firmware","qualcomm/sd 845 firmware"],"epss":{"score":0.00116,"percentile":0.01565,"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 (0.12%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2018-bulletin.html","tags":["Vendor Advisory"],"source":"product-security@qualcomm.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-5852","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."}