CVE-2018-5820

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
34.2
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 the function wma_tbttoffset_update_event_handler(), a parameter received from firmware is used to allocate memory for a local buffer and is not properly validated. This can potentially result in an integer overflow subsequently leading to a heap overwrite.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00413 · 34.2th 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