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CVE-2019-10706

MEDIUMCVSS 6.3/10EPSS 0.28%

Last modified

CVE-2019-10706 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. 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.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
6.3/10

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H

EPSS Probability
0.28%

20.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
WesterndigitalSandisk X600 Sd9tb8w-128g Firmware< x6112100
WesterndigitalSandisk X600 Sd9tb8w-256g Firmware< x6112100
WesterndigitalSandisk X600 Sd9tb8w-512g Firmware< x6112100
WesterndigitalSandisk X600 Sd9tb8w-1t00 Firmware< x6112100
WesterndigitalSandisk X600 Sd9tb8w-2t00 Firmware< x6112100
WesterndigitalSandisk X600 Sd9tn8w-128g Firmware< x6112100
WesterndigitalSandisk X600 Sd9tn8w-256g Firmware< x6112100
WesterndigitalSandisk X600 Sd9tn8w-512g Firmware< x6112100
WesterndigitalSandisk X600 Sd9tn8w-1t00 Firmware< x6112100
WesterndigitalSandisk X600 Sd9tn8w-2t00 Firmware< x6112100
WesterndigitalSandisk X600 Sd9sb8w-128g Firmware< x6112100
WesterndigitalSandisk X600 Sd9sb8w-256g Firmware< x6112100
WesterndigitalSandisk X600 Sd9sb8w-512g Firmware< x6112100
WesterndigitalSandisk X600 Sd9sb8w-1t00 Firmware< x6112100
WesterndigitalSandisk X600 Sd9sb8w-2t00 Firmware< x6112100
WesterndigitalSandisk X600 Sd9sn8w-128g Firmware< x6112100
WesterndigitalSandisk X600 Sd9sn8w-256g Firmware< x6112100
WesterndigitalSandisk X600 Sd9sn8w-512g Firmware< x6112100
WesterndigitalSandisk X600 Sd9sn8w-1t00 Firmware< x6112100
WesterndigitalSandisk X600 Sd9sn8w-2t00 Firmware< x6112100
WesterndigitalSandisk X300s Sd7sb3q-064g FirmwareAll versions
WesterndigitalSandisk X300s Sd7sn3q-064g FirmwareAll versions
WesterndigitalSandisk X300s Sd7ub2q-010t FirmwareAll versions
WesterndigitalSandisk X300s Sd7ub2q-512g FirmwareAll versions
WesterndigitalSandisk X300s Sd7ub3q-128g FirmwareAll versions
WesterndigitalSandisk X300s Sd7ub3q-256g FirmwareAll versions
WesterndigitalSandisk X300s Sd7un3q-128g FirmwareAll versions
WesterndigitalSandisk X300s Sd7un3q-256g FirmwareAll versions
WesterndigitalSandisk X300s Sd7un3q-512g FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-128g FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-128g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-1t00 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-1t00-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-256g FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-256g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-512g FirmwareAll versions
WesterndigitalSandisk X400 Sd8sb8u-512g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-128g FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-128g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-1t00 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-1t00-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-256g FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-256g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-512g FirmwareAll versions
WesterndigitalSandisk X400 Sd8sn8u-512g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8tb8u-128g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8tb8u-1t00-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8tb8u-256g-1122 FirmwareAll versions
WesterndigitalSandisk X400 Sd8tb8u-512g-1122 FirmwareAll versions
WesterndigitalSandisk X300 Sd7sb6s-128g FirmwareAll versions

Showing 50 of 59 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-10706?
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.
How severe is CVE-2019-10706?
CVE-2019-10706 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2019-10706?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-10706?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST