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Security Notice - Statement on BootHole Vulnerability in Boot Loader GRUB2

  • Initial Release Date: 2020-07-30
  • Last Release Date: 2020-09-23

Following the discovery of a vulnerability named BootHole in boot roader GRUB2 (CVE-2020-10713) by researchers at Eclypsium, Huawei has launched an immediate investigation. 

Huawei has released software updates to fix this vulnerability. This advisory is available at the following link:

2020-09-23 UPDATE Add the SA link.

2020-07-30 INITIAL

Huawei adheres to protecting the ultimate interests of users with best efforts and the principle of responsible disclosure and deal with product security issues through our response mechanism.

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To report a security vulnerability in Huawei products and solutions, please send it to For details, please visit

Customers should contact Huawei TAC (Huawei Technical Assistance Center) to get necessary support for product security vulnerabilities. For TAC contact information, please refer to Huawei worldwide website at: