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VULNERABILITIES

CVE-2024-8105 Details

UNDERGOING ENRICHMENT

The CVE is currently being enriched by the Volerion team. The enrichment process results in the association of reference link tags, CVSS, and CPE applicability statement data.

Description

A vulnerability exists in UEFI implementations that use a hard-coded software-based Platform Key (PK). An attacker in possession of the corresponding PK private key can sign arbitrary UEFI executables or firmware components, causing them to be trusted by affected systems and potentially bypassing UEFI Secure Boot trust validation.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:…Vector:This vulnerability is currently being analyzed.
CNA: CISA-ADPCVSS-B:6.4 MEDIUMVector:CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://www.kb.cert.org/vuls/id/455367 CVE
https://github.com/binarly-io/Vulnerability-REsearch/blob/main/PKfail/BRLY-2024-005.md [email protected]
https://kb.cert.org/vuls/id/455367 [email protected]
https://security.ts.fujitsu.com/ProductSecurity/content/Fujitsu-PSIRT-FJ-ISS-2024-072412-Security-Notice.pdf [email protected]
https://uefi.org/specs/UEFI/2.9_A/32_Secure_Boot_and_Driver_Signing.html [email protected]

see all 9 references

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

This vulnerability is currently being analyzed

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2024-8105
NVD Published Date:
Aug 26, 2024
NVD Last Modified:
Jun 28, 2026
Source:
[email protected]
CVE-2024-8105 Details - Not Deferred