{"id":"CVE-2025-23099","aliases":["EUVD-2025-16677","GHSA-55pf-868x-9jw7"],"status":"published","title":"An issue was discovered in Samsung Mobile Processor Exynos 1480 and 2400. The lack of a length...","description":"An issue was discovered in Samsung Mobile Processor Exynos 1480 and 2400. The lack of a length check leads to out-of-bounds writes.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00446,"percentile":0.39137,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2025-06-02T00:00:00Z","modified":"2026-06-17T08:51:59Z","products":[{"vendor":"samsung","product":"exynos_1480_firmware"},{"vendor":"samsung","product":"exynos_2400_firmware"}],"references":[{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/","tags":["Vendor Advisory"]},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-23099/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-23099"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-23099"},{"url":"https://github.com/advisories/GHSA-55pf-868x-9jw7"}],"sources":{"cve":[{"id":"CVE-2025-23099","description":"An issue was discovered in Samsung Mobile Processor Exynos 1480 and 2400. The lack of a length check leads to out-of-bounds writes.","status":"published","published":"2025-06-02T00:00:00Z","modified":"2025-06-03T01:53:09.087Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:32:33.082076Z"}],"euvd":[{"id":"EUVD-2025-16677","description":"An issue was discovered in Samsung Mobile Processor Exynos 1480 and 2400. The lack of a length check leads to out-of-bounds writes.","status":"published","published":"2025-06-02T00:00:00Z","modified":"2025-06-03T01:53:09Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"updated_at":"2026-11-02T20:32:32.485503Z"}],"ghsa":[{"id":"GHSA-55pf-868x-9jw7","title":"An issue was discovered in Samsung Mobile Processor Exynos 1480 and 2400. The lack of a length...","description":"An issue was discovered in Samsung Mobile Processor Exynos 1480 and 2400. The lack of a length check leads to out-of-bounds writes.","status":"published","published":"2025-06-02T21:30:25Z","modified":"2025-06-03T03:31:37Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:02:32.612356Z"}],"nvd":[{"id":"CVE-2025-23099","description":"An issue was discovered in Samsung Mobile Processor Exynos 1480 and 2400. The lack of a length check leads to out-of-bounds writes.","status":"published","published":"2025-06-02T19:15:26.213Z","modified":"2026-06-17T08:51:59.11Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:11:10.143444Z"}]}}