CVE-2024-7344

HIGH

Published Jan 14, 2025 Modified Jan 22, 2025 CWE-347

Description

Howyar UEFI Application "Reloader" (32-bit and 64-bit) is vulnerable to execution of unsigned software in a hardcoded path.

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CVSS v3.1 Score

8.2

HIGH

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

Weakness Type (CWE)

CWE-347 CWE-347

Affected Products

Vendor	Product	Versions
cs-grp	neo_impact	< 10.1.024-20241127
greenware	greenguard	< 10.2.023-20240927
howyar	sysreturn	< 10.2.023_20240919
radix	smart_recovery	< 11.2.023-20240927
sanfong	ez-back_system	< 10.3.024-20241127
signalcomputer	hdd_king	< 10.3.021-20241127
wasay	erecoveryrx	< 8.4.022-20241127

References

Advisories & Patches

https://uefi.org/revocationlistfile

Exploits

https://www.welivesecurity.com/en/eset-research/under-cloak-uefi-secure-boot-introducing-cve-2024-7344/

Other References

https://uefi.org/specs/UEFI/2.10/03_Boot_Manager.html https://uefi.org/specs/UEFI/2.10/32_Secure_Boot_and_Driver_Signing.html https://www.eset.com/blog/enterprise/preparing-for-uefi-bootkits-eset-discovery-shows-the-importance-of-cyber-intelligence/ https://www.kb.cert.org/vuls/id/529659 https://www.kb.cert.org/vuls/id/529659

Frequently Asked Questions

What is CVE-2024-7344? +

Howyar UEFI Application "Reloader" (32-bit and 64-bit) is vulnerable to execution of unsigned software in a hardcoded path. It has a CVSS v3.1 base score of 8.2 (HIGH).

How severe is CVE-2024-7344? +

CVE-2024-7344 has a CVSS v3.1 score of 8.2 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-7344? +

CVE-2024-7344 affects products from cs-grp, greenware, howyar, radix, sanfong, signalcomputer, wasay, specifically: erecoveryrx, ez-back_system, greenguard, hdd_king, neo_impact, smart_recovery, sysreturn. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-7344? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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