The HTTP module in the (1) Branch Intelligent Management System (BIMS) and (2) web management components on Huawei AR routers and S2000, S3000, S3500, S3900, S5100, S5600, S7800, and S8500 switches does not check whether HTTP data is longer than the value of the Content-Length field, which allows remote HTTP servers to conduct heap-based buffer overflow attacks and execute arbitrary code via a crafted response.
CVE-2012-6570 is a security vulnerability that . Impacting 18 products from huawei, from huawei, from huawei and 15 others, organizations running these solutions should prioritize assessment and patching.
Documented in 2013, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.
2013-06-20T15:55:00.967
2025-04-11T00:51:21.963
Deferred
CVSSv2: 10.0 (HIGH)
AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Hardware | huawei | ar_18-1x | ≤ r0130 | Yes |
| Hardware | huawei | ar_18-2x | ≤ r1712 | Yes |
| Hardware | huawei | ar_18-3x | ≤ r0118 | Yes |
| Hardware | huawei | ar_19\/29\/49 | ≤ r2207 | Yes |
| Hardware | huawei | ar_28\/46 | ≤ r0311 | Yes |
| Hardware | huawei | s2000 | r6305 | Yes |
| Hardware | huawei | s2300 | r6305 | Yes |
| Hardware | huawei | s2700 | r6305 | Yes |
| Hardware | huawei | s3000 | r6305 | Yes |
| Hardware | huawei | s3300 | r6305 | Yes |
| Hardware | huawei | s3300hi | r6305 | Yes |
| Hardware | huawei | s3500 | r6305 | Yes |
| Hardware | huawei | s3700 | r6305 | Yes |
| Hardware | huawei | s3900 | r6305 | Yes |
| Hardware | huawei | s5100 | r6305 | Yes |
| Hardware | huawei | s5600 | r6305 | Yes |
| Hardware | huawei | s7800 | r6305 | Yes |
| Hardware | huawei | s8500 | r1631 | Yes |
| Hardware | huawei | s8500 | r1632 | Yes |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For huawei's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.