CVE-2024-6564
6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Renesas | rcar_gen3_v2.5 | c2f286820471ed276c57e603762bd831873e5a17 <= c9fb3558410032d2660c7f3b7d4b87dec09fe2f2 | affected |
Weaknesses
- CWE-120: CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
CVE Program Container
Additional References
- https://github.com/renesas-rcar/arm-trusted-firmware/commit/c9fb3558410032d2660c7f3b7d4b87dec09fe2f2
- https://asrg.io/security-advisories/cve-2024-6564/
References
- https://github.com/renesas-rcar/arm-trusted-firmware/commit/c9fb3558410032d2660c7f3b7d4b87dec09fe2f2
- https://asrg.io/security-advisories/cve-2024-6564/
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.