Skip to main content

Microsoft CVE-2026-34341

| EUVD-2026-29600 HIGH
Double Free (CWE-415)
2026-05-12 microsoft GHSA-fp65-fgm7-x5xc
Information Disclosure Microsoft
7.0
CVSS 3.1
Temporal: 6.1
Share

CVSS VectorNVD

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
May 12, 2026 - 16:59 nvd
HIGH 7.0

DescriptionNVD

Double free in Windows Link-Layer Discovery Protocol (LLDP) allows an authorized attacker to elevate privileges locally.

Analysis

Double free in Windows Link-Layer Discovery Protocol (LLDP) allows an authorized attacker to elevate privileges locally.

Sign in for full analysis, threat intelligence, and remediation guidance.

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

Sign in - Free

More from same product – last 7 days

CVE-2026-40412 CRITICAL
10.0 May 22

Remote code execution in Microsoft Azure Orbital Spatio allows unauthenticated network attackers to upload dangerous fil
CVE-2026-41104 CRITICAL
10.0 May 22

Unsafe deserialization in Microsoft Planetary Computer Pro (Geocatalog) lets a remote unauthenticated attacker craft mal
CVE-2026-23652 CRITICAL
10.0 May 22

Remote code execution in Microsoft Power Pages allows unauthenticated network attackers to inject and execute operating-
CVE-2026-47280 CRITICAL
10.0 May 22

Privilege elevation in Microsoft Azure Resource Manager (ARM) allows remote unauthenticated attackers to bypass authenti
CVE-2026-42901 CRITICAL
10.0 May 22

Privilege escalation in Microsoft Entra ID enables remote unauthenticated attackers to bypass origin validation and gain

Share

CVE-2026-34341 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy