description: Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have a Dangling pointer dereference vulnerability. An authenticated attacker may do some special operations in the affected products in some special scenarios to exploit the vulnerability. Due to improper race conditions of different operations, successful exploit will lead to Dangling pointer dereference, causing some service abnormal.
problem types: Dangling Pointer Reference
affected:
{
product: NIP6800
vendor: Huawei
versions:
status: affected, version: V500R001C30
status: affected, version: V500R001C60SPC500
status: affected, version: V500R005C00
}
{
product: Secospace USG6600, USG9500
vendor: Huawei
versions:
status: affected, version: V500R001C30SPC200
status: affected, version: V500R001C30SPC600
status: affected, version: V500R001C60SPC500
status: affected, version: V500R005C00
}
