CVE-2019-10706

Medium

Description

Western Digital SanDisk SanDisk X300, X300s, X400, and X600 devices: The firmware update authentication method relies on a symmetric HMAC digest. The key used to validate this digest is present in a protected area of the device, and if extracted could be used to install arbitrary firmware to other devices.

SeverityMedium
CVSS6.3
Exploit probability—
ProductWesterndigital Sandisk X600 Sd9tb8w-128g Firmware
PublishedMar 10, 2020
First seenMar 10, 2020

How to fix

Update
  • westerndigital sandisk_x600_sd9tb8w-128g_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tb8w-256g_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tb8w-512g_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tb8w-1t00_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tb8w-2t00_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tn8w-128g_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tn8w-256g_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tn8w-512g_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tn8w-1t00_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9tn8w-2t00_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9sb8w-128g_firmwarex6112100 or later
  • westerndigital sandisk_x600_sd9sb8w-256g_firmwarex6112100 or later

Affected products

ProductAffected versionsFixed in
westerndigital sandisk_x600_sd9tb8w-128g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tb8w-256g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tb8w-512g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tb8w-1t00_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tb8w-2t00_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tn8w-128g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tn8w-256g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tn8w-512g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tn8w-1t00_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9tn8w-2t00_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sb8w-128g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sb8w-256g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sb8w-512g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sb8w-1t00_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sb8w-2t00_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sn8w-128g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sn8w-256g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sn8w-512g_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sn8w-1t00_firmwarev < x6112100x6112100
westerndigital sandisk_x600_sd9sn8w-2t00_firmwarev < x6112100x6112100
westerndigital sandisk_x300s_sd7sb3q-064g_firmwareNo range specified—
westerndigital sandisk_x300s_sd7sn3q-064g_firmwareNo range specified—
westerndigital sandisk_x300s_sd7ub2q-010t_firmwareNo range specified—
westerndigital sandisk_x300s_sd7ub2q-512g_firmwareNo range specified—
westerndigital sandisk_x300s_sd7ub3q-128g_firmwareNo range specified—
westerndigital sandisk_x300s_sd7ub3q-256g_firmwareNo range specified—
westerndigital sandisk_x300s_sd7un3q-128g_firmwareNo range specified—
westerndigital sandisk_x300s_sd7un3q-256g_firmwareNo range specified—
westerndigital sandisk_x300s_sd7un3q-512g_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-128g_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-128g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-1t00_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-1t00-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-256g_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-256g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-512g_firmwareNo range specified—
westerndigital sandisk_x400_sd8sb8u-512g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-128g_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-128g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-1t00_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-1t00-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-256g_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-256g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-512g_firmwareNo range specified—
westerndigital sandisk_x400_sd8sn8u-512g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8tb8u-128g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8tb8u-1t00-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8tb8u-256g-1122_firmwareNo range specified—
westerndigital sandisk_x400_sd8tb8u-512g-1122_firmwareNo range specified—
westerndigital sandisk_x300_sd7sb6s-128g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sb6s-256g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sb7s-010t_firmwareNo range specified—
westerndigital sandisk_x300_sd7sb7s-512g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sf6s-128g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sf6s-256g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sf6s-512g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sn6s-128g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sn6s-256g_firmwareNo range specified—
westerndigital sandisk_x300_sd7sn6s-512g_firmwareNo range specified—

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