{"id":"CVE-2026-23792","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-23792","generatedAt":"2026-10-28T00:53:10.634Z","title":"Incorrect handling of unauthenticated downlink RRC Setup messages can cause the baseband to crash.","description":"An issue was discovered in NR RRC in Samsung Mobile Processor and Modem Exynos 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W1000, Modem 5300, Modem 5400, and Modem 5410. Incorrect handling of unauthenticated downlink RRC Setup messages can cause the baseband to crash.","published":"2026-09-14T02:17:14.000Z","lastModified":"2026-09-22T19:56:19.000Z","status":"Awaiting Analysis","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L"},"cwe":["CWE-346"],"affected":[],"epss":{"score":0.00181,"percentile":0.07564,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.18%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/","source":"cve@mitre.org"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2026-23792/","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-23792","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."}