CVE-2018-17022
7.2 · HIGHOverview
CVE-2018-17022 is a high-severity vulnerability affecting asus gt-ac5300_firmware. It was published on September 13, 2018 and has a CVSS 3.0 base score of 7.2 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from asus. Update gt-ac5300_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| asus | gt-ac5300_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2018-17022?
CVE-2018-17022 is a high-severity vulnerability affecting asus gt-ac5300_firmware. It was published on September 13, 2018 and has a CVSS 3.0 base score of 7.2 (HIGH).
How severe is CVE-2018-17022?
This vulnerability has a CVSS 3.0 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-17022?
Check the references section for vendor advisories and patches from asus. Update gt-ac5300_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-17022?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-17022 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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