CVE-2021-40042: Medium severity huawei cloudengine 12800 vulnerability
There is a release of invalid pointer vulnerability in some Huawei products, successful exploit may cause the process and service abnormal. Affected product versions include: CloudEngine 12800 V200R019C10SPC800, V200R019C10SPC900; CloudEngine 5800 V200R019C10SPC800, V200R020C00SPC600; CloudEngine 6800 versions V200R019C10SPC800, V200R019C10SPC900, V200R020C00SPC600, V300R020C00SPC200; CloudEngine 7800 V200R019C10SPC800.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-40042?
CVE-2021-40042 is a release of invalid pointer vulnerability in some Huawei products that can cause process and service abnormalities.
Which Huawei products are affected by CVE-2021-40042?
The affected Huawei products include CloudEngine 12800 V200R019C10SPC800, V200R019C10SPC900; CloudEngine 5800 V200R019C10SPC800, V200R020C00SPC600; CloudEngine 6800 V200R019C10SPC800, V200R019C10SPC900, V200R020C00SPC600, V300R020C00SPC200; and CloudEngine 7800 V200R019C10SPC800.
What is the severity rating of CVE-2021-40042?
CVE-2021-40042 has a severity rating of 6.5 (Medium).
How can CVE-2021-40042 be fixed?
To fix CVE-2021-40042, users should follow the recommendations provided in the official Huawei Security Advisory, which can be found at the provided reference link.
Where can I find more information about CVE-2021-40042?
More information about CVE-2021-40042 can be found in the official Huawei Security Advisory, available at the provided reference link.