CVE-2018-0973 — MEDIUM (5.5)

Vulnerability Description

An information disclosure vulnerability exists in the Windows kernel that could allow an attacker to retrieve information that could lead to a Kernel Address Space Layout Randomization (ASLR) bypass, aka "Windows Kernel Information Disclosure Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0887, CVE-2018-0960, CVE-2018-0968, CVE-2018-0969, CVE-2018-0970, CVE-2018-0971, CVE-2018-0972, CVE-2018-0974, CVE-2018-0975.

CVSS Score

5.5

MEDIUM

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Microsoft	Windows 10	All versions
Microsoft	Windows 7	-
Microsoft	Windows 8.1	All versions
Microsoft	Windows Rt 8.1	-
Microsoft	Windows Server 2008	-
Microsoft	Windows Server 2012	-
Microsoft	Windows Server 2016	All versions

References

http://www.securityfocus.com/bid/103660Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040657Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0973PatchVendor Advisory
https://www.exploit-db.com/exploits/44463/Third Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/103660Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040657Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0973PatchVendor Advisory
https://www.exploit-db.com/exploits/44463/Third Party AdvisoryVDB Entry

FAQ

What is CVE-2018-0973?

CVE-2018-0973 is a vulnerability with a CVSS score of 5.5 (MEDIUM). An information disclosure vulnerability exists in the Windows kernel that could allow an attacker to retrieve information that could lead to a Kernel Address Space Layout Randomization (ASLR) bypass, ...

How severe is CVE-2018-0973?

CVE-2018-0973 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-0973?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows 10, Microsoft Windows 7, Microsoft Windows 8.1, Microsoft Windows Rt 8.1, Microsoft Windows Server 2008.