CVE-2020-1862: Double Free
First published: Fri Mar 20 2020(Updated: )
There is a double free vulnerability in some Huawei products. A local attacker with low privilege may perform some operations to exploit the vulnerability. Due to doubly freeing memory, successful exploit may cause some service abnormal. Affected product versions include:CampusInsight versions V100R019C00;ManageOne versions 6.5.RC2.B050.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei Campusinsight | =v100r019c00 | |
| Huawei ManageOne | =6.5-rc2.b050 |
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Frequently Asked Questions
What is CVE-2020-1862?
CVE-2020-1862 is a double free vulnerability in some Huawei products.
How does CVE-2020-1862 impact Huawei products?
A local attacker with low privilege may exploit the vulnerability, causing service abnormalities.
Which Huawei products are affected by CVE-2020-1862?
The affected products include Huawei CampusInsight (v100r019c00) and Huawei ManageOne (6.5-rc2.b050).
What is the severity of CVE-2020-1862?
The severity of CVE-2020-1862 is rated as low, with a severity value of 3.3.
How can I fix CVE-2020-1862?
To fix CVE-2020-1862, users should apply the necessary security patches or updates provided by Huawei.
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- version/huawei manageone/6.5-rc2.b050