CVE-2018-14852

CWE-119 — Buffer Overflow3 documents3 sources
Severity
6.3MEDIUM
EPSS
0.1%
top 65.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Samsung Galaxy S6 Firmware
Timeline
PublishedDec 17
Latest updateMay 14

Description

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.

CVSS vector

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:LExploitability: 2.8 | Impact: 3.4

Affected Packages1 packages

▶NVDsamsung/galaxy_s6_firmwareg920fxxu5eqh7

🔴Vulnerability Details

2
GHSA
GHSA-w22q-qppc-h59j: Out-of-bounds array access in dhd_rx_frame in drivers/net/wireless/bcmdhd4358/dhd_linux↗2022-05-14
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CVEList
CVE-2018-14852: Out-of-bounds array access in dhd_rx_frame in drivers/net/wireless/bcmdhd4358/dhd_linux↗2018-12-17
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