PT-2024-37514 · Renesas+1 · Arm Trusted Firmware+1

Tomer Fichman · Published 2024-06-24 · Updated 2024-12-20 · CVE-2024-6287

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Renesas arm-trusted-firmware (affected versions not specified)

Description: The issue arises from an incorrect calculation in the code that checks for image overlap with previously loaded images. This oversight allows an attacker to bypass memory range restrictions, potentially overwriting an already loaded image partly or completely. As a result, this could lead to code execution and bypass of secure boot mechanisms.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-682

Related Identifiers

CVE-2024-6287

OESA-2024-2544

OESA-2024-2566

OESA-2024-2567

OESA-2024-2568

Affected Products

Debian

Arm Trusted Firmware

References · 19

• https://github.com/renesas-rcar/arm-trusted-firmware/commit/954d488a9798f8fda675c6b57c571b469b298f04 · Patch
• https://osv.dev/vulnerability/OESA-2024-2544 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2024-6287 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2024-2566 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2024-2567 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-6285 · Security Note
• https://osv.dev/vulnerability/OESA-2024-2568 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-6287 · Security Note
• https://osv.dev/vulnerability/CVE-2024-6287 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-6287 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-6287 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-6287 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-6287 · Vendor Advisory
• https://openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2567 · Note
• https://openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2566 · Note