description: Huawei S12700 V200R005C00; V200R006C00; V200R007C00; V200R007C01; V200R007C20; V200R008C00; V200R009C00;S1700 V200R006C10; V200R009C00;S2700 V100R006C03; V200R003C00; V200R005C00; V200R006C00; V200R006C10; V200R007C00; V200R007C00B050; V200R007C00SPC009T; V200R007C00SPC019T; V200R008C00; V200R009C00;S3700 V100R006C03;S5700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R003C02; V200R005C00; V200R005C01; V200R005C02; V200R005C03; V200R006C00; V200R007C00; V200R008C00; V200R009C00;S6700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R005C00; V200R005C01; V200R005C02; V200R008C00; V200R009C00;S7700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R005C00; V200R006C00; V200R006C01; V200R007C00; V200R007C01; V200R008C00; V200R008C06; V200R009C00;S9700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R005C00; V200R006C00; V200R007C00; V200R007C01; V200R008C00; V200R009C00 have a memory leak vulnerability. In some specific conditions, if attackers send specific malformed MPLS Service PING messages to the affected products, products do not release the memory when handling the packets. So successful exploit will result in memory leak of the affected products.
problem types: memory leak
affected:
{
product: S12700; S1700; S2700; S3700; S5700; S6700; S7700; S9700
vendor: Huawei Technologies Co., Ltd.
versions:
status: affected, version: S12700 V200R005C00
status: affected, version: V200R006C00
status: affected, version: V200R007C00
status: affected, version: V200R007C01
status: affected, version: V200R007C20
status: affected, version: V200R008C00
status: affected, version: V200R009C00
status: affected, version: S1700 V200R006C10
status: affected, version: S2700 V100R006C03
status: affected, version: V200R003C00
status: affected, version: V200R005C00
status: affected, version: V200R006C10
status: affected, version: V200R007C00B050
status: affected, version: V200R007C00SPC009T
status: affected, version: V200R007C00SPC019T
status: affected, version: S3700 V100R006C03
status: affected, version: S5700 V200R001C00
status: affected, version: V200R001C01
status: affected, version: V200R002C00
status: affected, version: V200R003C02
status: affected, version: V200R005C01
status: affected, version: V200R005C02
status: affected, version: V200R005C03
status: affected, version: S6700 V200R001C00
status: affected, version: S7700 V200R001C00
status: affected, version: V200R006C01
status: affected, version: V200R008C06
status: affected, version: S9700 V200R001C00
}