VulnerabilityModified
CVE-2019-0688
An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles fragmented IP packets, aka 'Windows TCP/IP Information Disclosure Vulnerability'.
HIGH 7.5EPSS 7.88%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.88%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles fragmented IP packets, aka 'Windows TCP/IP Information Disclosure Vulnerability'.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 7.88% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-327
- Affected
- microsoft/windows 10 · microsoft/windows 8.1 · microsoft/windows rt 8.1 · microsoft/windows server 2012 · microsoft/windows server 2016 · microsoft/windows server 2019
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/107685
- https://arxiv.org/pdf/1906.10478.pdf
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0688Patch, Vendor Advisory
- http://www.securityfocus.com/bid/107685
- https://arxiv.org/pdf/1906.10478.pdf
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0688Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.