Improper input validation in Huawei S12700
CVE-2017-17300
Huawei S12700 V200R008C00, V200R009C00, S5700 V200R007C00, V200R008C00, V200R009C00, S6700 V200R008C00, V200R009C00, S7700 V200R008C00, V200R009C00, S9700 V200R008C00, V200R009C00 have a numeric errors vulnerability. An unauthenticated, remote attacker may send specific TCP messages with keychain authentication option to the affected products. Due to the improper validation of the messages, it will cause numeric errors when handling the messages. Successful exploit will cause the affected products to reset.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.016 (75.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 75.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000
Affected products
- Huawei S12700
- Huawei S12700 Firmware — versions v200r008c00, v200r009c00
- Huawei S5700
- Huawei S5700 Firmware — versions v200r007c00, v200r008c00, v200r009c00
- Huawei S6700
- Huawei S6700 Firmware — versions v200r008c00, v200r009c00
- Huawei S7700
- Huawei S7700 Firmware — versions v200r008c00, v200r009c00
- Huawei S9700
- Huawei S9700 Firmware — versions v200r008c00, v200r009c00
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2017-17300?
- CVE-2017-17300 is a high-severity vulnerability in Huawei S12700, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-02-15.
- How severe is CVE-2017-17300?
- High severity. CVSS v3 base score is 7.5 out of 10.