CVE-2017-15338 Information

Description

The SIP module in Huawei DP300 V500R002C00 IPS Module V100R001C10 V100R001C20 V100R001C30 V500R001C00 V500R001C20 V500R001C30 V500R001C50 NGFW Module V100R001C10 V100R001C20 V100R001C30 V500R001C00 V500R001C20 V500R002C00 V500R002C10 NIP6300 V500R001C00 V500R001C20 V500R001C30 V500R001C50 NIP6600 V500R001C00 V500R001C20 V500R001C30 V500R001C50 NIP6800 V500R001C50 RP200 V500R002C00 V600R006C00 SVN5600 V200R003C00 V200R003C10 SVN5800 V200R003C00 V200R003C10 SVN5800-C V200R003C00 V200R003C10 SeMG9811 V300R001C01 Secospace USG6300 V100R001C10 V100R001C20 V100R001C30 V500R001C00 V500R001C20 V500R001C30 V500R001C50 Secospace USG6500 V100R001C10 V100R001C20 V100R001C30 V500R001C00 V500R001C20 V500R001C30 V500R001C50 Secospace USG6600 V100R001C00 V100R001C20 V100R001C30 V500R001C00 V500R001C20 V500R001C30 V500R001C50 TE30 V100R001C02 V100R001C10 V500R002C00 V600R006C00 TE40 V500R002C00 V600R006C00 TE50 V500R002C00 V600R006C00 TE60 V100R001C01 V100R001C10 V500R002C00 V600R006C00 USG9500 V500R001C00 V500R001C20 V500R001C30 USG9520 V300R001C01 V300R001C20 USG9560 V300R001C01 V300R001C20 USG9580 V300R001C01 V300R001C20 VP9660 V200R001C02 V200R001C30 V500R002C00 V500R002C10 ViewPoint 8660 V100R008C03 ViewPoint 9030 V100R011C02 V100R011C03 eSpace U1981 V100R001C20 V200R003C00 V200R003C20 V200R003C30 has a buffer overflow vulnerability. An attacker would have to find a way to craft specific messages to the affected products. Due to the insufficient validation for SIP messages successful exploit may cause services abnormal.

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Reference

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171201-01-sip-en

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

3.7