Resource exhaustion in Huawei Dp300
CVE-2017-17166
Huawei DP300 V500R002C00, Secospace USG6300 V500R001C00, V500R001C20, V500R001C30, V500R001C50, Secospace USG6500 V500R001C00, V500R001C20, V500R001C30, V500R001C50, Secospace USG6600 V500R001C00, V500R001C20, V500R001C30, V500R001C50, TP3206 V100R002C00, VP9660 V500R002C00, V500R002C10 have a resource exhaustion vulnerability. The software does not process certain field of H.323 message properly, a remote unauthenticated attacker could send crafted H.323 message to the device, successful exploit could cause certain service unavailable since the stack memory is exhausted.
Vulnerability class: DoS (Denial of Service)
EPSS: 0.013 (67.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Huawei Dp300
- Huawei Dp300_firmware — versions v500r002c00
- Huawei Secospace_usg6300
- Huawei Secospace_usg6300_firmware — versions v500r001c00, v500r001c20, v500r001c30
- Huawei Secospace_usg6500
- Huawei Secospace_usg6500_firmware — versions v500r001c00, v500r001c20, v500r001c30
- Huawei Secospace_usg6600
- Huawei Secospace_usg6600_firmware — versions v500r001c00, v500r001c20, v500r001c30
- Huawei Tp3206
- Huawei Tp3206_firmware — versions v100r002c00
Weakness classification (CWE)
References
- psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-17166?
- CVE-2017-17166 is a medium-severity vulnerability in Huawei Dp300, classified under Uncontrolled Resource Consumption. CVSS score: 5.3/10. Published 2018-02-15.
- How severe is CVE-2017-17166?
- Medium severity. CVSS v3 base score is 5.3 out of 10.