What is CVE-2017-8167?

CVE-2017-8167 is a high-severity vulnerability in Huawei Usg9500, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2017-11-22.

How severe is CVE-2017-8167?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Huawei Usg9500

CVE-2017-8167

Huawei firewall products USG9500 V500R001C50 has a DoS vulnerability.A remote attacker who controls the peer device could exploit the vulnerability by sending malformed IKE packets to the target device. Successful exploit of the vulnerability could cause the device to restart.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.013 (67.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Huawei Usg9500
Huawei Usg9500_firmware — versions v500r001c50
Huawei Technologies Co., Ltd. Usg9500 — versions V500R001C50

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2017-8167?: CVE-2017-8167 is a high-severity vulnerability in Huawei Usg9500, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2017-11-22.
How severe is CVE-2017-8167?: High severity. CVSS v3 base score is 7.5 out of 10.