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Huawei Update

2705
Classification
These posts contain security alerts, including digital loopholes, electronic attacks, technical updates, and they are classified base on the level of severity.

Critical

High

Medium

Low

Warning Date

Severity Level

Warning Number

Target Sector

9 September, 2019

● Critical

2019-413

All

Description:

Huawei has released security Update to address vulnerabilities in the following products:

  • P30 Smartphone Versions earlier than ELLE-AL00B 9.1.0.193(C00E190R2P1)
  • P30 Pro Smartphone Versions earlier than VOGUE-AL00A 9.1.0.193(C00E190R2P1).
  • Mate 20 Smartphone Versions earlier than Hima-AL00B 9.1.0.135(C00E133R2P1).
  • HiSuite Software Versions earlier than HiSuite 9.1.0.305.

Threats:

Attacker could exploit these vulnerabilities by doing the following:

  • The device and HiSuite software do not validate the upgrade package sufficiently, so that the system of smartphone can be downgraded to an older version.

Best practice and Recommendations:

The CERT team encourages users to review Huawei security advisory and apply the necessary Updates:

Last updated at 28 October, 2019

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