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Igel Os CVE-2025-47827

| EUVD-2025-16999 MEDIUM
Improper Verification of Cryptographic Signature (CWE-347)
2025-06-05 cve@mitre.org
4.6
CVSS 3.1
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CVSS VectorNVD

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

Lifecycle Timeline

5
EUVD ID Assigned
Mar 14, 2026 - 17:53 euvd
EUVD-2025-16999
Analysis Generated
Mar 14, 2026 - 17:53 vuln.today
Added to CISA KEV
Nov 05, 2025 - 19:26 cisa
CISA KEV
PoC Detected
Nov 05, 2025 - 19:26 vuln.today
Public exploit code
CVE Published
Jun 05, 2025 - 14:15 nvd
MEDIUM 4.6

DescriptionNVD

In IGEL OS before 11, Secure Boot can be bypassed because the igel-flash-driver module improperly verifies a cryptographic signature. Ultimately, a crafted root filesystem can be mounted from an unverified SquashFS image.

Analysis

In IGEL OS before 11, Secure Boot can be bypassed because the igel-flash-driver module improperly verifies a cryptographic signature. Ultimately, a crafted root filesystem can be mounted from an unverified SquashFS image.

Technical ContextAI

This vulnerability is classified as Improper Verification of Cryptographic Signature (CWE-347).

RemediationAI

Monitor vendor advisories for patches. Apply mitigations such as network segmentation, access restrictions, and monitoring.

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CVE-2025-47827 vulnerability details – vuln.today

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