QID 43884

Date Published: 2021-10-26

QID 43884: Huawei Router Side-channel Central Processing Unit (CPU) hardware Vulnerability (Huawei-SA-20180615-01-cpu-en)

Intel publicly disclosed new variants of the side-channel central processing unit (CPU) hardware vulnerabilities known as Spectre and Meltdown. These variants known as 3A CVE-2018-3640and 4 CVE-2018-3639, local attackers may exploit these vulnerabilities to cause information leak on the affected system. (Vulnerability ID: HWPSIRT-2018-05139 and HWPSIRT-2018-05140)

Local attackers may exploit these vulnerabilities to cause information leak on the affected system.

  • CVSS V3 rated as Medium - 5.6 severity.
  • CVSS V2 rated as Medium - 4.7 severity.
    • Solution
    Refer to Huawei security advisory huawei-sa-20180615-01-cpu-en for updates and patch information.
    Vendor References

    CVEs related to QID 43884

    CVE-2018-3640 | CVE-2018-3639 |
    Software Advisories
    Advisory ID Software Component Link
    huawei-sa-20180615-01-cpu-en URL Logo www.huawei.com/en/psirt/security-advisories/huawei-sa-20180615-01-cpu-en
    By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].