CVE-2017-15324

Description

Huawei S5700 and S6700 with software of V200R005C00 have a DoS vulnerability due to insufficient validation of the Network Quality Analysis (NQA) packets. A remote attacker could exploit this vulnerability by sending malformed NQA packets to the target device. Successful exploitation could make the device restart.

References

Link	Tags
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171206-01-nqa-en	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-15324?: CVE-2017-15324 has been scored as a high severity vulnerability.
How to fix CVE-2017-15324?: To fix CVE-2017-15324, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-15324 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2017-15324 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-15324?: CVE-2017-15324 affects Huawei Technologies Co., Ltd. S12700, Huawei Technologies Co., Ltd. S1700, Huawei Technologies Co., Ltd. S2700, Huawei Technologies Co., Ltd. S5700, Huawei Technologies Co., Ltd. S6700, Huawei Technologies Co., Ltd. S7700, Huawei Technologies Co., Ltd. S9700.

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Description

Category

CWE-20 – Improper Input Validation

References

Frequently Asked Questions