CVE-2016-4087

Description

Huawei S12700 switches with software before V200R008C00SPC500 and S5700 switches with software before V200R005SPH010, when the debug switch is enabled, allows remote attackers to cause a denial of service or execute arbitrary code via crafted DNS packets.

Category

8.1
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.83% Top 30%
Vendor Advisory huawei.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160427-01-dns-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2016-4087?
CVE-2016-4087 has been scored as a high severity vulnerability.
How to fix CVE-2016-4087?
To fix CVE-2016-4087, 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-2016-4087 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-4087 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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