6.5
CVE-2021-40042
- EPSS 0.17%
- Published 31.01.2022 16:15:09
- Last modified 21.11.2024 06:23:26
- Source psirt@huawei.com
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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.
Data is provided by the National Vulnerability Database (NVD)
Huawei ≫ Cloudengine 12800 Firmware Versionv200r019c10spc800
Huawei ≫ Cloudengine 12800 Firmware Versionv200r019c10spc900
Huawei ≫ Cloudengine 5800 Firmware Versionv200r019c10spc800
Huawei ≫ Cloudengine 5800 Firmware Versionv200r020c00spc600
Huawei ≫ Cloudengine 6800 Firmware Versionv200r019c10spc800
Huawei ≫ Cloudengine 6800 Firmware Versionv200r019c10spc900
Huawei ≫ Cloudengine 6800 Firmware Versionv200r020c00spc600
Huawei ≫ Cloudengine 6800 Firmware Versionv300r020c00spc200
Huawei ≫ Cloudengine 7800 Firmware Versionv200r019c10spc800
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.17% | 0.355 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4 | 8 | 2.9 |
AV:N/AC:L/Au:S/C:N/I:N/A:P
|
CWE-763 Release of Invalid Pointer or Reference
The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.