CVE-2018-14745 describes a buffer overflow vulnerability in the bcmdhd4358 Wi-Fi driver of the Samsung Galaxy S6 (SM-G920F G920FXXU5EQH7 firmware). This flaw, identified as CWE-119, allows an attacker who has already achieved code execution on the Wi-Fi chip to overwrite kernel memory due to improper validation of the ring buffer read pointer. Rated with a CVSS score of 8.8 (High), the vulnerability has a network-adjacent attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
g920fxxu5eqh7CPE matchmatch criteria | cpe:2.3:o:samsung:galaxy_s6_firmware:g920fxxu5eqh7:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.