Medium severity4.4NVD Advisory· Published Feb 28, 2020· Updated Jun 17, 2026

CVE-2020-1877

Description

NIP6800;Secospace USG6600;USG9500 with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an invalid pointer access vulnerability. The software system access an invalid pointer when administrator log in to the device and performs some operations. Successful exploit could cause certain process reboot.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Huawei/NIP6800llm-fuzzy
Huawei/Secospace USG6600llm-fuzzy
Huawei/USG9500llm-fuzzy

Patches

Vulnerability mechanics

References

www.huawei.com/en/psirt/security-advisories/huawei-sa-20200219-05-invalidpointer-ennvdVendor Advisory

News mentions

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