CVE-2019-0688

Description

An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles fragmented IP packets, aka 'Windows TCP/IP Information Disclosure Vulnerability'.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 10.30% Top 10%
Vendor Advisory microsoft.com
Affected: Microsoft Windows Server
Affected: Microsoft Windows
Published at:
Updated at:

References

Link Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0688 patch vendor advisory
http://www.securityfocus.com/bid/107685 vdb entry
https://arxiv.org/pdf/1906.10478.pdf

Frequently Asked Questions

What is the severity of CVE-2019-0688?
CVE-2019-0688 has been scored as a high severity vulnerability.
How to fix CVE-2019-0688?
To fix CVE-2019-0688, 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-2019-0688 being actively exploited in the wild?
It is possible that CVE-2019-0688 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~10% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-0688?
CVE-2019-0688 affects Microsoft Windows Server, Microsoft Windows.
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