CVE-2016-6669
High
Description
Buffer overflow in the Authentication, Authorization and Accounting (AAA) module in Huawei USG2100, USG2200, USG5100, and USG5500 unified security gateways with software before V300R001C10SPC600 allows remote authenticated RADIUS servers to execute arbitrary code by sending a crafted EAP packet.
SeverityHigh
CVSS7.5
Exploit probability—
ProductHuawei Usg2100 Firmware
PublishedSep 22, 2016
First seenSep 22, 2016
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei usg2100_firmware | v ≤ v300r001c00, v ≤ v300r001c10 | — |
| huawei usg2200_firmware | v ≤ v300r001c00, v ≤ v300r001c10 | — |
| huawei usg5100_firmware | v ≤ v300r001c00, v ≤ v300r001c10 | — |
| huawei usg5500_firmware | v ≤ v300r001c00, v ≤ v300r001c10 | — |
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