Huawei USG6000V with versions V500R001C20SPC300, V500R003C00SPC100, and V500R005C00SPC100 have an out-of-bounds read vulnerability. Due to a logical flaw in a JSON parsing routine, a remote, unauthenticated attacker could exploit this vulnerability to disrupt service in the affected products.
[
{
"product": "Huawei USG6000V",
"vendor": "Huawei",
"versions": [
{
"status": "affected",
"version": "V500R001C20SPC300"
},
{
"status": "affected",
"version": "V500R003C00SPC100"
},
{
"status": "affected",
"version": "V500R005C00SPC100"
}
]
}
]