CVE-2018-17022

Public Exploit

Description

Stack-based buffer overflow on the ASUS GT-AC5300 router through 3.0.0.4.384_32738 allows remote attackers to cause a denial of service (device crash) or possibly have unspecified other impact by setting a long sh_path0 value and then sending an appGet.cgi?hook=select_list("Storage_x_SharedPath") request, because ej_select_list in router/httpd/web.c uses strcpy.

Category

7.2
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.68% Top 30%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/PAGalaxyLab/VulInfo/blob/master/ASUS/buffer_overflow/ASUS%20GT-AC5300%20stack%20overflow.MD third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-17022?
CVE-2018-17022 has been scored as a high severity vulnerability.
How to fix CVE-2018-17022?
To fix CVE-2018-17022, 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-2018-17022 being actively exploited in the wild?
It is possible that CVE-2018-17022 is being exploited or will be exploited in a near future based on public information. 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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