CVE-2018-17846
7.5 · HIGHOverview
CVE-2018-17846 is a high-severity vulnerability affecting golang net. It was published on October 1, 2018 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The html package (aka x/net/html) through 2018-09-25 in Go mishandles <table><math><select><mi><select></table>, leading to an infinite loop during an html.Parse call because inSelectIM and inSelectInTableIM do not comply with a specification.
Remediation
Check the references section for vendor advisories and patches from golang. Update net 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 |
|---|---|---|---|
| golang | net | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2018-17846?
CVE-2018-17846 is a high-severity vulnerability affecting golang net. It was published on October 1, 2018 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2018-17846?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-17846?
Check the references section for vendor advisories and patches from golang. Update net 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-2018-17846?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-17846 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.
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