CVE-2020-1822
CVSS 3.1 Score 5.3 of 10 (medium)
Details
Published Dec 28, 2024
Updated: Jan 13, 2025
CWE ID 125
Summary
CVE-2020-1822 signifies a series of out-of-bounds (OOB) read vulnerabilities found in the Common Open Policy Service (COPS) protocol implementation of certain Huawei products. These vulnerabilities, which include HWPSIRT-2018-12275 to HWPSIRT-2018-12289, arise due to a decoding function that extends beyond the intended bounds when processing incoming data packets. An attacker who successfully exploits these weaknesses may disrupt the affected device's service.
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Affected Products
- Huawei NGFW Module
- Huawei Nip6300
- Huawei Nip6600
- Huawei Secospace Usg6300
- Huawei Secospace Usg6600
Affected Vendors
- Huawei Technologies