CVE-2016-8276 Buffer overflow in the Point-to-Point Protocol over Ethernet (PPPoE) module in Huawei USG2100, USG2200, USG5100, and USG5500 unified security gateways with software before V300R001C10SPC600, when CHAP...
CriticalCVSS 9.8
EPSS 5.6%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Buffer overflow in the Point-to-Point Protocol over Ethernet (PPPoE) module in Huawei USG2100, USG2200, USG5100, and USG5500 unified security gateways with software before V300R001C10SPC600, when CHAP authentication is configured on the server, allows remote attackers to cause a denial of service (server restart) or execute arbitrary code via crafted packets sent during authentication.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Huawei usg2100 | = v300r001c00 | No fix listed |
| Huawei usg2100 | = v300r001c10 | No fix listed |
| Huawei usg2200 | = v300r001c00 | No fix listed |
| Huawei usg2200 | = v300r001c10 | No fix listed |
| Huawei usg5100 | = v300r001c00 | No fix listed |
| Huawei usg5100 | = v300r001c10 | No fix listed |
| Huawei usg5500 | = v300r001c00 | No fix listed |
| Huawei usg5500 | = v300r001c10 | No fix listed |
References
- www.huawei.com vendor-advisory
- 92962 third-party-advisory vdb-entry