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GitHub_MCVELIST:CVE-2024-28115

HistoryMar 07, 2024 - 8:54 p.m.

CVE-2024-28115 Privilege Escalation in FreeRTOS Kernel ARMv7-M MPU ports and ARMv8-M ports with MPU support enabled

2024-03-0720:54:00

CWE-284

GitHub_M

www.cve.org

cve-2024-28115

freertos

privilege escalation

armv7-m

armv8-m

mpu

return oriented programming

vulnerability

code injection

execution

version 10.6.2

8.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

FreeRTOS is a real-time operating system for microcontrollers. FreeRTOS Kernel versions through 10.6.1 do not sufficiently protect against local privilege escalation via Return Oriented Programming techniques should a vulnerability exist that allows code injection and execution. These issues affect ARMv7-M MPU ports, and ARMv8-M ports with Memory Protected Unit (MPU) support enabled (i.e. configENABLE_MPU set to 1). These issues are fixed in version 10.6.2 with a new MPU wrapper.

CNA Affected

[
  {
    "vendor": "FreeRTOS",
    "product": "FreeRTOS-Kernel",
    "versions": [
      {
        "version": "< 10.6.2",
        "status": "affected"
      }
    ]
  }
]

References

github.com/FreeRTOS/FreeRTOS-Kernel/releases/tag/V10.6.2

github.com/FreeRTOS/FreeRTOS-Kernel/security/advisories/GHSA-xcv7-v92w-gq6r

8.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

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