CVE-2018-5821

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…

published April 3, 2018

CVSS
—
EPSS
0%
Percentile
26.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00338 · 26.0th percentile
Published
2018-04-03T17:00Z
EPSS history
Timeline
  • 03 APR 17:00Z
    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…
    cvelistv5