CVE-2020-1883

Huawei products NIP6800;Secospace USG6600;USG9500 have a memory leak vulnerability. An attacker with high privileges exploits this vulnerability by continuously performing specific operations. Successful exploitation of this vulnerability can cause service abnormal.

• CWE-401

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200603-01-memory-enVendor Advisory
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200603-01-memory-enVendor Advisory

Published

Jun 5, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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