PT-2026-111955 · Microsoft · Windows Partition Management Driver+1
CVE-2026-103553
·
Published
2026-10-13
·
Updated
2026-10-14
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Windows Partition Management Driver (affected versions not specified)
Description
An out-of-bounds read in the Windows Partition Management Driver allows an authorized attacker to elevate privileges locally, which can lead to full system compromise.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Windows
Windows Partition Management Driver