cvedb.io
CVE-2018-5821
HIGH · CVSS 7.3
EPSS exploitation probability: 0%
Published 2018-04-03T17:29:01.130 · Last modified 2026-06-17T02:00:50.710

Summary

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

google — android

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.