PT-2026-47961 · Linux+1 · Mana Driver+1

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CVE-2026-45476

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Published

2026-06-09

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Updated

2026-06-23

CVSS v3.1

8.2

High

VectorAV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Linux MANA Driver (affected versions not specified) Windows Server Azure Network Adapter (affected versions not specified)
Description A use after free issue exists in the Linux MANA Driver and the Windows Server Azure Network Adapter. This memory corruption occurs when an application continues to use a pointer after it has been freed, which can be exploited by an authorized attacker to elevate privileges locally.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

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Weakness Enumeration

Related Identifiers

BDU:2026-08116
CVE-2026-45476

Affected Products

Azure Network Adapter
Mana Driver