CVE-2018-14852

Out-of-bounds array access in dhd_rx_frame in drivers/net/wireless/bcmdhd4358/dhd_linux.c in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F…

published December 17, 2018

CVSS
—
EPSS
1%
Percentile
61.1
In the wild
Unconfirmed
What it is

Out-of-bounds array access in dhd_rx_frame in drivers/net/wireless/bcmdhd4358/dhd_linux.c in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker (who has obtained code execution on the Wi-Fi chip) to cause invalid accesses to operating system memory due to improper validation of the network interface index provided by the Wi-Fi chip's firmware.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00963 · 61.1th percentile
Published
2018-12-17T18:00Z
EPSS history
Timeline
  • 17 DEC 18:00Z
    Out-of-bounds array access in dhd_rx_frame in drivers/net/wireless/bcmdhd4358/dhd_linux.c in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F…
    cvelistv5