{"id":"CVE-2025-26783","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-26783","generatedAt":"2026-10-28T06:14:54.842Z","title":"Incorrect handling of undefined values leads to a Denial of Service.","description":"An issue was discovered in RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, W1000, Modem 5300, and Modem 5400. Incorrect handling of undefined values leads to a Denial of Service.","published":"2025-05-14T21:15:59.000Z","lastModified":"2026-06-17T09:02:26.000Z","status":"Analyzed","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-400"],"affected":["samsung/exynos 2100 firmware","samsung/exynos 1280 firmware","samsung/exynos 2200 firmware","samsung/exynos 1330 firmware","samsung/exynos 1380 firmware","samsung/exynos 1480 firmware","samsung/exynos 2400 firmware","samsung/exynos w1000 firmware","samsung/exynos modem 5300 firmware","samsung/exynos modem 5400 firmware"],"epss":{"score":0.00429,"percentile":0.3698,"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 (0.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-26783/","tags":["Vendor Advisory"],"source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-26783","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."}