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MitreCVE-2022-28348

HistoryMay 19, 2022 - 1:15 a.m.

CVE-2022-28348

2022-05-1901:15:06

CWE-416

mitre

web.nvd.nist.gov

arm

mali

gpu

kernel

driver

security

vulnerability

cve-2022-28348

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.002

Percentile

60.5%

JSON

Arm Mali GPU Kernel Driver (Midgard r4p0 through r31p0, Bifrost r0p0 through r36p0 before r37p0, and Valhall r19p0 through r36p0 before r37p0) allows improper GPU memory operations to reach a use-after-free situation.

Affected configurations

Nvd

Node

armbifrost_gpu_kernel_driverRanger0p0–r36p0

armmidgard_gpu_kernel_driverRanger4p0–r31p0

armvalhall_gpu_kernel_driverRanger19p0–r36p0

VendorProductVersionCPE
armbifrost_gpu_kernel_driver*cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*
armmidgard_gpu_kernel_driver*cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*
armvalhall_gpu_kernel_driver*cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
arm	bifrost_gpu_kernel_driver	*	cpe:2.3:a:arm:bifrost_gpu_kernel_driver::::::::
arm	midgard_gpu_kernel_driver	*	cpe:2.3:a:arm:midgard_gpu_kernel_driver::::::::
arm	valhall_gpu_kernel_driver	*	cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::

References

developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities

developer.arm.com/support/arm-security-updates

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.002

Percentile

60.5%

JSON

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