CVE-2024-6285 - CVE House
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Status published High CVE-2024-6285

Integer Underflow in Memory Range Check in Renesas RCAR

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Tomer Fichman

References

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CVE-2024-6287
Incorrect Address Range Calculations
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CVE-2024-1633
FIP Header Integer Overflow
Low 2

Affected Vendor

Affected Software

rcar_gen3_v2.5
Vulnerable Versions:
c2f286820471ed276c57e603762bd831873e5a17

Timeline

Official Publish: June 24th, 2024
Last Modified: August 1st, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Weaknesses (CWE)

CWE-191

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1574 Hijack Execution Flow
Privilege Escalation
T1059 Command and Scripting Interpreter
Execution
T1485 Data Destruction
Impact
T1499 Endpoint Denial of Service
Impact