Vulnerability CVE-2017-2722


Published: 2017-11-22

Description:
DP300 V500R002C00,TE60 with software V100R001C01, V100R001C10, V100R003C00, V500R002C00 and V600R006C00,TP3106 with software V100R001C06 and V100R002C00,ViewPoint 9030 with software V100R011C02, V100R011C03,eCNS210_TD with software V100R004C10,eSpace 7950 with software V200R003C00 and V200R003C30,eSpace IAD with software V300R001C07SPCa00 and V300R002C01SPCb00,eSpace U1981 with software V100R001C20, V100R001C30, V200R003C00, V200R003C20 and V200R003C30 have an input validation vulnerability.A remote attacker may exploit this vulnerability by crafting a malformed packet and sending it to the device. A successful exploit could allow the attacker to cause a denial of service or execute arbitrary code.

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Huawei -> Dp300 firmware 
Huawei -> Ecns210 td firmware 
Huawei -> Espace 7950 firmware 
Huawei -> Espace iad firmware 
Huawei -> Espace u1981 firmware 
Huawei -> Te60 firmware 
Huawei -> Tp3106 firmware 
Huawei -> Viewpoint 9030 firmware 

 References:
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170419-01-pse-en

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