Medium severity4.3NVD Advisory· Published Dec 17, 2018· Updated Jun 17, 2026

CVE-2018-14853

Description

A NULL pointer dereference in dhd_prot_txdata_write_flush in drivers/net/wireless/bcmdhd4358/dhd_msgbuf.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 the device to reboot. The Samsung ID is SVE-2018-11783.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Samsung Mobile/Galaxy S6 Firmware
cpe:2.3:o:samsung:galaxy_s6_firmware:g920fxxu5eqh7:*:*:*:*:*:*:*
Samsung Pay/Samsung Payllm-fuzzy
Range: G920FXXU5EQH7

Patches

Vulnerability mechanics

References

github.com/securesystemslab/periscope/blob/master/bugs-found/CVE-2018-14853.mdnvdExploitThird Party Advisory
people.cs.kuleuven.be/~stijn.volckaert/papers/2019_NDSS_PeriScope.pdfnvdExploitThird Party Advisory

News mentions

No linked articles in our index yet.

cvss	0.280
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000