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.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-9478 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: huawei

Published:

Updated: 2024-08-03T18:37:18.495Z

Reserved: 2021-01-05T00:00:00

Link: CVE-2021-22332

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-04-28T13:15:08.277

Modified: 2024-11-21T05:49:55.723

Link: CVE-2021-22332

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.