CVE-2018-14853

published 2018-12-17

CVE-2018-14853: 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…

Priority P4 17 medium 4.3 CVSS 3.0

AV A AC L PR N UI N S U C N I N A L

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.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
samsung	galaxy_s6_firmware	—	—

CVSS provenance

nvd v3.0 4.3 MEDIUM CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

nvd v2.0 3.3 LOW AV:A/AC:L/Au:N/C:N/I:N/A:P

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