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CVE-2021-40042

nvd nist
Published: Jan 31, 2022Modified: Jun 17, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

There is a release of invalid pointer vulnerability in some Huawei products, successful exploit may cause the process and service abnormal. Affected product versions include: CloudEngine 12800 V200R019C10SPC800, V200R019C10SPC900; CloudEngine 5800 V200R019C10SPC800, V200R020C00SPC600; CloudEngine 6800 versions V200R019C10SPC800, V200R019C10SPC900, V200R020C00SPC600, V300R020C00SPC200; CloudEngine 7800 V200R019C10SPC800.

Affected (9)

4 products
Cloudengine 12800 Firmware
Cloudengine 5800 Firmware
Cloudengine 6800 Firmware
Cloudengine 7800 Firmware
Configuration A
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Huawei
Version v200r019c10spc800
Version v200r019c10spc900
Running on/withPlatform Versions
Huawei
Cloudengine 12800
All versions
Configuration B
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Huawei
Version v200r019c10spc800
Version v200r020c00spc600
Running on/withPlatform Versions
Huawei
Cloudengine 5800
All versions
Configuration C
4 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Huawei
Version v200r019c10spc800
Version v200r019c10spc900
Version v200r020c00spc600
Version v300r020c00spc200
Running on/withPlatform Versions
Huawei
Cloudengine 6800
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Version v200r019c10spc800
Running on/withPlatform Versions
Huawei
Cloudengine 7800
All versions

References (2)

Timeline

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