Description
Buffer overflow in "rcar_dev_init" due to using due to using untrusted data (rcar_image_number) as a loop counter before verifying it against RCAR_MAX_BL3X_IMAGE. This could lead to a full bypass of secure boot.
Published: 2024-07-08
Score: 6.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-47636 Buffer overflow in "rcar_dev_init" due to using due to using untrusted data (rcar_image_number) as a loop counter before verifying it against RCAR_MAX_BL3X_IMAGE. This could lead to a full bypass of secure boot.
History

Thu, 22 Aug 2024 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Renesas
Renesas arm-trusted-firmware
CPEs cpe:2.3:o:rensas:arm-trusted-firmware:-:*:*:*:*:*:*:* cpe:2.3:o:renesas:arm-trusted-firmware:-:*:*:*:*:*:*:*
Vendors & Products Rensas
Rensas arm-trusted-firmware
Renesas
Renesas arm-trusted-firmware

Subscriptions

Renesas Arm-trusted-firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: ASRG

Published:

Updated: 2024-08-01T21:41:03.762Z

Reserved: 2024-07-08T15:06:44.987Z

Link: CVE-2024-6564

cve-icon Vulnrichment

Updated: 2024-08-01T21:41:03.762Z

cve-icon NVD

Status : Modified

Published: 2024-07-08T16:15:09.423

Modified: 2024-11-21T09:49:53.680

Link: CVE-2024-6564

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses