CVE-2020-1883

MEDIUM

Huawei Products - Memory Corruption

Title source: llm

Description

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.

References (1)

[Vendor Advisory] https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200603-01-memory-en

Scores

CVSS v3 4.9

EPSS 0.0016

EPSS Percentile 36.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Classification

CWE

CWE-401

Status published

Affected Products (7)

huawei/nip6800_firmware

huawei/secospace_usg6600_firmware

huawei/usg9500_firmware

Timeline

Published Jun 05, 2020

Tracked Since Feb 18, 2026