critical10.0
CVE-2012-6570
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, S…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | Ar 18-1x | through r0130 |
| Huawei | Ar 18-2x | through r1712 |
| Huawei | Ar 18-3x | through r0118 |
| Huawei | Ar 19\/29\/49 | through r2207 |
| Huawei | Ar 28\/46 | through r0311 |
| Huawei | S2000 | Version r6305 |
| Huawei | S2300 | Version r6305 |
| Huawei | S2700 | Version r6305 |
| Huawei | S3000 | Version r6305 |
| Huawei | S3300 | Version r6305 |
| Huawei | S3300hi | Version r6305 |
| Huawei | S3500 | Version r6305 |