{"id":"CVE-2017-18050","aliases":["EUVD-2017-9189","GHSA-49pm-qj9f-fc8r"],"status":"published","title":"In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the...","description":"In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, improper input validation for vdev_map in wma_tbttoffset_update_event_handler(), which is received from firmware, leads to potential buffer overwrite and out of bounds memory read.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00155,"percentile":0.04649,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125","CWE-20"],"published":"2018-03-16T22:00:00Z","modified":"2026-06-17T01:12:06Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=63b57442d65dfdb4b4634ff32059b1bca8c72fb7","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory"]},{"url":"https://source.android.com/security/bulletin/pixel/2018-03-01","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-18050"},{"url":"https://github.com/advisories/GHSA-49pm-qj9f-fc8r"}],"sources":{"cve":[{"id":"CVE-2017-18050","description":"In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, improper input validation for vdev_map in wma_tbttoffset_update_event_handler(), which is received from firmware, leads to potential buffer overwrite and out of bounds memory read.","status":"published","published":"2018-03-16T22:00:00Z","modified":"2024-09-16T22:09:39.105Z","updated_at":"2026-11-02T14:33:21.747294Z"}],"euvd":[{"id":"EUVD-2017-9189","description":"In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, improper input validation for vdev_map in wma_tbttoffset_update_event_handler(), which is received from firmware, leads to potential buffer overwrite and out of bounds memory read.","status":"published","published":"2018-03-16T22:00:00Z","modified":"2024-09-16T22:09:39Z","updated_at":"2026-11-03T00:55:05.279117Z"}],"ghsa":[{"id":"GHSA-49pm-qj9f-fc8r","title":"In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the...","description":"In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, improper input validation for vdev_map in wma_tbttoffset_update_event_handler(), which is received from firmware, leads to potential buffer overwrite and out of bounds memory read.","status":"published","published":"2022-05-14T03:33:22Z","modified":"2023-02-02T05:08:30Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:52:45.271372Z"}],"nvd":[{"id":"CVE-2017-18050","description":"In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, improper input validation for vdev_map in wma_tbttoffset_update_event_handler(), which is received from firmware, leads to potential buffer overwrite and out of bounds memory read.","status":"published","published":"2018-03-16T22:29:00.727Z","modified":"2026-06-17T01:12:06.547Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20","CWE-125"],"updated_at":"2026-11-02T14:04:17.032862Z"}]}}