Vulnerability Details CVE-2018-5862
In __wlan_hdd_cfg80211_vendor_scan() in all Android releases from CAF using the Linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-07-05, when SCAN_SSIDS and QCA_WLAN_VENDOR_ATTR_SCAN_FREQUENCIES are parsed, a buffer overwrite can potentially occur.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 20.1%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 4.6
References
- https://source.android.com/security/bulletin/pixel/2018-07-01
- https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=41ad3f76792e08a84962a0b8e9cfb1ba6c4c9ca6
- https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin
- https://source.android.com/security/bulletin/pixel/2018-07-01
- https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=41ad3f76792e08a84962a0b8e9cfb1ba6c4c9ca6
- https://www.codeaurora.org/security-bulletin/2018/07/02/july-2018-code-aurora-security-bulletin