CVE-2021-22332
—CVSS 3.1
7.5 high
EPSS
<1%p50
Published
()
Modified
Description
There is a pointer double free vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800. When a function is called, the same memory pointer is copied to two functional modules. Attackers can exploit this vulnerability by performing a malicious operation to cause the pointer double free. This may lead to module crash, compromising normal service.
- Vendors
- huawei
- Products
- cloudengine 12800 firmware, cloudengine 5800 firmware, cloudengine 6800 firmware, cloudengine 7800 firmware
- Weakness
- CWE-415
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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