CVE-2013-4630: Improper Restriction of Operations within the Bounds of a Memory Buffer

Stack-based buffer overflow on Huawei AR 150, 200, 1200, 2200, and 3200 routers, when SNMPv3 debugging is enabled, allows remote attackers to execute arbitrary code via malformed SNMPv3 requests...

CVE-2013-4631: Improper Restriction of Operations within the Bounds of a Memory Buffer

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...