{"id":"CVE-2018-5834","aliases":["EUVD-2018-17601","GHSA-3hj9-v3ch-6rc4"],"status":"published","title":"In __wlan_hdd_cfg80211_vendor_scan(), a buffer overwrite can potentially occur in Android...","description":"In __wlan_hdd_cfg80211_vendor_scan(), a buffer overwrite can potentially occur in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.","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":0.00193,"percentile":0.08974,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2018-07-06T17:00:00Z","modified":"2026-06-17T02:00:51Z","products":[{"vendor":"google","product":"android"},{"vendor":"qualcomm, inc.","product":"android for msm, firefox os for msm, qrd android"}],"references":[{"url":"https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory"]},{"url":"https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=ede0f8a4d11ec56ee87177478cc0c25af0894860","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory"]},{"url":"https://source.android.com/security/bulletin/2018-06-01#qualcomm-components","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5834"},{"url":"https://github.com/advisories/GHSA-3hj9-v3ch-6rc4"}],"sources":{"cve":[{"id":"CVE-2018-5834","description":"In __wlan_hdd_cfg80211_vendor_scan(), a buffer overwrite can potentially occur in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.","status":"published","published":"2018-07-06T17:00:00Z","modified":"2024-09-16T17:22:59.288Z","updated_at":"2026-11-02T14:35:01.28843Z"}],"euvd":[{"id":"EUVD-2018-17601","description":"In __wlan_hdd_cfg80211_vendor_scan(), a buffer overwrite can potentially occur in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.","status":"published","published":"2018-07-06T17:00:00Z","modified":"2024-09-16T17:22:59Z","updated_at":"2026-11-03T00:55:42.930901Z"}],"ghsa":[{"id":"GHSA-3hj9-v3ch-6rc4","title":"In __wlan_hdd_cfg80211_vendor_scan(), a buffer overwrite can potentially occur in Android...","description":"In __wlan_hdd_cfg80211_vendor_scan(), a buffer overwrite can potentially occur in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.","status":"published","published":"2022-05-14T03:01:05Z","modified":"2023-02-02T05:06:46Z","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-119"],"updated_at":"2026-11-02T14:52:22.08324Z"}],"nvd":[{"id":"CVE-2018-5834","description":"In __wlan_hdd_cfg80211_vendor_scan(), a buffer overwrite can potentially occur in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.","status":"published","published":"2018-07-06T17:29:01.367Z","modified":"2026-06-17T02:00:51.913Z","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-119"],"updated_at":"2026-11-02T14:04:31.362791Z"}]}}