CVE-2025-47827

MEDIUMCISA KEV

4.6

Description

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.

Details CVE

Score CVSS v3.14.6

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaquePHYSICAL

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie6/5/2025

Derniere modification11/5/2025

Sourcekev

Observations honeypot0

CISA KEV

FournisseurIGEL

ProduitIGEL OS

Nom vulnerabiliteIGEL OS Use of a Key Past its Expiration Date Vulnerability

Date ajout KEV2025-10-14

Date limite remediation2025-11-04

Utilise dans ransomwareUnknown

Produits affectes

igel:igel_osmicrosoft:windows_10_1507microsoft:windows_10_1607microsoft:windows_10_1809microsoft:windows_10_21h2microsoft:windows_10_22h2microsoft:windows_11_22h2microsoft:windows_11_23h2microsoft:windows_11_24h2microsoft:windows_11_25h2microsoft:windows_server_2012microsoft:windows_server_2016microsoft:windows_server_2019microsoft:windows_server_2022microsoft:windows_server_2022_23h2microsoft:windows_server_2025

Faiblesses (CWE)

CWE-347

References

https://github.com/Zedeldi/CVE-2025-47827(cve@mitre.org)

https://github.com/Zedeldi/igelfs(cve@mitre.org)

https://github.com/Zedeldi/CVE-2025-47827(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2025-47827(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-47827(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.