Is CVE-2015-0058 being actively exploited?

CVE-2015-0058 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2015-0058?

CVE-2015-0058 has a CVSS 2.0 base score of 7.2 (HIGH).

CVE-2015-0058

HIGH · CVSS 7.2EPSS 2.7%EU EUVD

Double free vulnerability in win32k.sys in the kernel-mode drivers in Microsoft Windows 8.1, Windows Server 2012 R2, and Windows RT 8.1 allows local users to gain privileges via a crafted application, aka "Windows Cursor Object Double Free Vulnerability."

Key facts

CVSS score: 7.2 (v2.0)
Severity: HIGH
CVSS vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-415
EPSS score: 2.7% (86th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2015-0096)
Published: February 11, 2015
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2015-0096 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

microsoft / windows 8.1
microsoft / windows rt 8.1
microsoft / windows server 2012

References

http://www.securityfocus.com/bid/72468(Third Party Advisory, VDB Entry)
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-010(Patch, Vendor Advisory)
https://exchange.xforce.ibmcloud.com/vulnerabilities/100432(Third Party Advisory, VDB Entry)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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