{"id":"CVE-2025-54324","aliases":["EUVD-2025-209241","GHSA-j8jp-c763-rc6r"],"status":"published","title":"An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos...","description":"An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Incorrect Handling of a DL NAS Transport packet leads to a Denial of Service.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00289,"percentile":0.21752,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2026-04-06T00:00:00Z","modified":"2026-07-20T20:10:00Z","products":[{"vendor":"samsung","product":"exynos_1080_firmware"},{"vendor":"samsung","product":"exynos_1280_firmware"},{"vendor":"samsung","product":"exynos_1330_firmware"},{"vendor":"samsung","product":"exynos_1380_firmware"},{"vendor":"samsung","product":"exynos_1480_firmware"},{"vendor":"samsung","product":"exynos_1580_firmware"},{"vendor":"samsung","product":"exynos_2100_firmware"},{"vendor":"samsung","product":"exynos_2200_firmware"},{"vendor":"samsung","product":"exynos_2400_firmware"},{"vendor":"samsung","product":"exynos_2500_firmware"},{"vendor":"samsung","product":"exynos_850_firmware"},{"vendor":"samsung","product":"exynos_9110_firmware"},{"vendor":"samsung","product":"exynos_980_firmware"},{"vendor":"samsung","product":"exynos_990_firmware"},{"vendor":"samsung","product":"exynos_modem_5123_firmware"},{"vendor":"samsung","product":"exynos_modem_5300_firmware"},{"vendor":"samsung","product":"exynos_modem_5400_firmware"},{"vendor":"samsung","product":"exynos_w1000_firmware"},{"vendor":"samsung","product":"exynos_w920_firmware"},{"vendor":"samsung","product":"exynos_w930_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-2025-54324/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-54324"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-54324"},{"url":"https://github.com/advisories/GHSA-j8jp-c763-rc6r"}],"sources":{"cve":[{"id":"CVE-2025-54324","description":"An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Incorrect Handling of a DL NAS Transport packet leads to a Denial of Service.","status":"published","published":"2026-04-06T00:00:00Z","modified":"2026-04-07T13:59:11.244Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:32:27.603809Z"}],"euvd":[{"id":"EUVD-2025-209241","description":"An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Incorrect Handling of a DL NAS Transport packet leads to a Denial of Service.","status":"published","published":"2026-04-06T00:00:00Z","modified":"2026-04-07T13:59:11Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:14.820353Z"}],"ghsa":[{"id":"GHSA-j8jp-c763-rc6r","title":"An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos...","description":"An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Incorrect Handling of a DL NAS Transport packet leads to a Denial of Service.","status":"published","published":"2026-04-06T21:31:34Z","modified":"2026-04-07T15:31:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:07:11.075264Z"}],"nvd":[{"id":"CVE-2025-54324","description":"An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Incorrect Handling of a DL NAS Transport packet leads to a Denial of Service.","status":"published","published":"2026-04-06T19:16:26.023Z","modified":"2026-07-20T20:10:00.11Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:12:01.641503Z"}]}}