CVE-2018-5821: vulnerability in Qualcomm, Inc. Android for MSM, Firefox OS for…
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.3%
In Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel before security patch level 2018-04-05, in function wma_wow_wakeup_host_event(), wake_info->vdev_id is received from FW and is used directly as array index to access wma->interfaces whose max index should be (max_bssid-1). If wake_info->vdev_id is greater than or equal to max_bssid, an out-of-bounds read occurs.
Affected products
Qualcomm, Inc. · Android for MSM, Firefox OS for MSM, QRD AndroidRelated CVEs — Qualcomm, Inc. Android for MSM, Firefox OS for…
In the same product, most dangerous first.