CVE-2018-15173

Public Exploit

Description

Nmap through 7.70, when the -sV option is used, allows remote attackers to cause a denial of service (stack consumption and application crash) via a crafted TCP-based service.

7.5

CVSS

Severity: High

CVSS 3.0 •

CVSS 2.0 •

EPSS 1.75% Top 20%

Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org

Affected: n/a n/a

References

Link	Tags
http://code610.blogspot.com/2018/07/crashing-nmap-770.html	third party advisory exploit
http://code610.blogspot.com/2018/07/crashing-nmap-760.html	third party advisory exploit
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00067.html	vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00073.html	vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00075.html	vendor advisory
https://security.netapp.com/advisory/ntap-20200827-0004/

Frequently Asked Questions

What is the severity of CVE-2018-15173?: CVE-2018-15173 has been scored as a high severity vulnerability.
How to fix CVE-2018-15173?: To fix CVE-2018-15173, 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-2018-15173 being actively exploited in the wild?: It is possible that CVE-2018-15173 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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