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CVE-2024-3655

Sept. 3, 2024, 2:35 p.m.

Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Arm Ltd Bifrost GPU Kernel Driver

  • r43p0 - r49p0

Arm Ltd Valhall GPU Kernel Driver

  • r43p0 - r49p0

Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver

  • r43p0 - r49p0

Source

arm-security@arm.com

Tags

CWE-416
arm-security@arm.com
2024-09-03
CVE-2024-3655

CVE-2024-3655 details

Published : Sept. 3, 2024, 10:15 a.m.
Last Modified : Sept. 3, 2024, 2:35 p.m.

Description

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 r43p0 through r49p0; Valhall GPU Kernel Driver: from r43p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r43p0 through r49p0.

CVSS Score

1 2 3 4 5 6 7.8 8 9 10

Weakness

Weakness Name Description
CWE-416 Use After Free Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

7.8

Exploitability Score

1.8

Impact Score

5.9

Base Severity

HIGH

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

References

URL Source
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities arm-security@arm.com
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