high7.8Public exploit code
CVE-2013-4631
Huawei AR 150, 200, 1200, 2200, and 3200 routers, when SNMPv3 is enabled, allow remote attackers to cause a denial of service (device crash) via malformed SNMP…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Huawei SNMPv3 Service - Multiple Buffer Overflow Vulnerabilities (PoC)2013-05-07 · dos · hardware
Impact
Huawei AR 150, 200, 1200, 2200, and 3200 routers, when SNMPv3 is enabled, allow remote attackers to cause a denial of service (device crash) via malformed SNMPv3 requests that leverage unspecified overflow issues.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | Ar 1200 | Versions v200r001, v200r002, v200r003 |
| Huawei | Ar 150 | Versions v200r001, v200r002, v200r003 |
| Huawei | Ar 200 | Versions v200r001, v200r002, v200r003 |
| Huawei | Ar 2200 | Versions v200r001, v200r002, v200r003 |
| Huawei | Ar 3200 | Versions v200r001, v200r002, v200r003 |