// For flags

CVE-2024-1065

Mali GPU Kernel Driver allows improper GPU memory processing operations

Severity Score

5.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r45p0 through r48p0; Valhall GPU Kernel Driver: from r45p0 through r48p0; Arm 5th Gen GPU Architecture Kernel Driver: from r45p0 through r48p0.

Vulnerabilidad de Use After Free en Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver permite a un usuario local sin privilegios realizar operaciones inadecuadas de procesamiento de memoria de GPU para obtener acceso a la memoria ya liberada. Este problema afecta al controlador del kernel de GPU Bifrost: desde r45p0 hasta r48p0; Controlador del kernel de GPU Valhall: desde r45p0 hasta r48p0; Controlador de kernel de arquitectura de GPU Arm de quinta generación: desde r45p0 hasta r48p0.

Arm Mali versions since r45p0 suffer from a broken KBASE_USER_BUF_STATE_* state machine for userspace mappings that can lead to a use-after-free condition.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-01-30 CVE Reserved
  • 2024-04-19 CVE Published
  • 2024-05-21 First Exploit
  • 2024-08-01 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-416: Use After Free
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Arm
Search vendor "Arm"
 5th Gen Gpu Architecture Kernel Driver
Search vendor "Arm" for product "5th Gen Gpu Architecture Kernel Driver"
*-
Affected
Arm
Search vendor "Arm"
 Bifrost Gpu Kernel Driver
Search vendor "Arm" for product "Bifrost Gpu Kernel Driver"
*-
Affected
Arm
Search vendor "Arm"
 Valhall Gpu Kernel Driver
Search vendor "Arm" for product "Valhall Gpu Kernel Driver"
*-
Affected