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CVE-2025-1246

nvd nist
Published: Jun 2, 2025Modified: Jun 17, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to access outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r18p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r28p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p3, from r50p0 through r54p0.

Affected (7)

Arm
3 products
5th Gen Gpu Architecture Userspace Driver
Bifrost Gpu Userspace Driver
Valhall Gpu Userspace Driver
Configuration A
7 vulnerable
Vulnerable SoftwareAffected Versions
Arm
5th Gen Gpu Architecture Userspace Driver
r41p0 ≤ version < r49p4
5th Gen Gpu Architecture Userspace Driver
r50p0 ≤ version < r54p1
Arm
Bifrost Gpu Userspace Driver
r48p0 ≤ version < r49p4
Bifrost Gpu Userspace Driver
Version r50p0
Bifrost Gpu Userspace Driver
Version r51p0
Arm
Valhall Gpu Userspace Driver
r28p0 ≤ version < r49p4
Valhall Gpu Userspace Driver
r50p0 ≤ version < r54p1

Related CWEs

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (1)

Source: arm-security@arm.com
Vendor Advisory

Timeline

No history available yet.