6.5

CVSS Score

3.1

-

CVSS Score

Basic Information

CVE ID

CVE-2025-43915

GHSA ID

GHSA-42mr-jpwh-m9rv

EPSS Score

0.19069%

CWE

CWE-400

Published

5/5/2025

Updated

5/6/2025

KEV Status

Technology

Basic Information

CVE ID

GHSA ID

EPSS Score

CWE

Published

Updated

KEV Status

Technology

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CVE-2025-43915

CVE-2025-43915: Linkerd resource exhaustion vulnerability

In Buoyant Edge releases before edge-25.2.1 and Enterprise for Linkerd releases 2.16.* before 2.16.5, 2.17.* before 2.17.2, and 2.18.* before 2.18.0, resource exhaustion can occur for Linkerd proxy metrics.

(GitHub Advisory)

Miggo Vulnerability Database

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CVE-2025-43915

CVE-2025-43915:

6.5

CVSS Score

3.1

-

CVSS Score

Basic Information

CVE ID

CVE-2025-43915

GHSA ID

GHSA-42mr-jpwh-m9rv

EPSS Score

0.19069%

CWE

CWE-400

Published

5/5/2025

Updated

5/6/2025

KEV Status

Technology

Basic Information

CVE ID

GHSA ID

EPSS Score

CWE

Published

Updated

KEV Status

Technology

Technical Details

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
github.com/linkerd/linkerd2	go	< 0.6.0-20250501173313-4823b7af3e1e	0.6.0-20250501173313-4823b7af3e1e

Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis:

In progress

WAF Protection Rules

WAF Rule

W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.

Reasoning

*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.

6.5

-

Basic Information

Basic Information

Concerned about an active attack path?

CVE-2025-43915: Linkerd resource exhaustion vulnerability

CVE-2025-43915:

6.5

-

Basic Information

Basic Information

Technical Details

Technical Details

Vulnerability IntelligenceMiggo AI

WAF Protection Rules

WAF Rule

Reasoning

Vulnerability IntelligenceMiggo AI

Basic Information

Basic Information

Technical Details

6.5

6.5

CVE-2025-43915: Linkerd resource exhaustion vulnerability

Vulnerability IntelligenceMiggo AI

WAF Protection Rules

WAF Rule

Reasoning

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI