CVE-2024-6285
CVE-2024-6285 is a high-severity vulnerability in Renesas Rcar Gen3 with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-191.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 0% (9th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-47403
- Weakness: CWE-191
- Affected product: Renesas Rcar Gen3
- Published:
- Last modified:
Description
Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware. An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.
Frequently asked questions
- What is CVE-2024-6285?
- Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware. An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.
- How severe is CVE-2024-6285?
- CVE-2024-6285 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over local access with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2024-6285 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-6285?
- CVE-2024-6285 affects Renesas Rcar Gen3. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-6285?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2024-6285 have an EU (EUVD) identifier?
- Yes. CVE-2024-6285 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47403.
- When was CVE-2024-6285 published?
- CVE-2024-6285 was published on 2024-06-24 and last updated on 2026-06-17.
References
- https://asrg.io/security-advisories/cve-2024-6285/
- https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b
Affected products (1)
- cpe:2.3:a:renesas:rcar_gen3:v2.5:*:*:*:*:*:*:*
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