{"id":"CVE-2024-27387","aliases":["EUVD-2024-24591","GHSA-h2g3-9wm9-c3jc"],"status":"published","title":"An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos...","description":"An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_rx_range_done_ind(), there is no input validation check on rtt_id coming from userspace, which can lead to a heap overwrite.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AC:L/AV:L/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00169,"percentile":0.06317,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2024-09-09T00:00:00Z","modified":"2026-06-17T07:19:47Z","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_850_firmware"},{"vendor":"samsung","product":"exynos_980_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-2024-27387/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27387"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2024-27387"},{"url":"https://github.com/advisories/GHSA-h2g3-9wm9-c3jc"}],"sources":{"cve":[{"id":"CVE-2024-27387","description":"An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_rx_range_done_ind(), there is no input validation check on rtt_id coming from userspace, which can lead to a heap overwrite.","status":"published","published":"2024-09-09T00:00:00Z","modified":"2025-03-17T15:51:23.576Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AC:L/AV:L/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"medium","assessor":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:34:12.635756Z"}],"euvd":[{"id":"EUVD-2024-24591","description":"An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_rx_range_done_ind(), there is no input validation check on rtt_id coming from userspace, which can lead to a heap overwrite.","status":"published","published":"2024-09-09T00:00:00Z","modified":"2025-03-17T15:51:23Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AC:L/AV:L/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"medium"}],"updated_at":"2026-11-02T20:53:01.76583Z"}],"ghsa":[{"id":"GHSA-h2g3-9wm9-c3jc","title":"An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos...","description":"An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_rx_range_done_ind(), there is no input validation check on rtt_id coming from userspace, which can lead to a heap overwrite.","status":"published","published":"2024-09-09T21:31:22Z","modified":"2024-09-11T15:32:14Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:58:14.100374Z"}],"nvd":[{"id":"CVE-2024-27387","description":"An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_rx_range_done_ind(), there is no input validation check on rtt_id coming from userspace, which can lead to a heap overwrite.","status":"published","published":"2024-09-09T20:15:04.74Z","modified":"2026-06-17T07:19:47.59Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:10:25.561537Z"}]}}