CVE-2023-5643
Assigner: Arm
Published: 2024-02-05T09:49:33.885Z
State: PUBLISHED
affected: defaultStatus: unaffected
product: Bifrost GPU Kernel Driver
vendor: Arm Ltd
versions: changes: at: r46p0
status: unaffected
lessThanOrEqual: r45p0
status: affected
version: r41p0
versionType: patch
defaultStatus: unaffected
product: Valhall GPU Kernel Driver
vendor: Arm Ltd
versions: changes: at: r46p0
status: unaffected
lessThanOrEqual: r45p0
status: affected
version: r41p0
versionType: patch
defaultStatus: unaffected
product: Arm 5th Gen GPU Architecture Kernel Driver
vendor: Arm Ltd
versions: changes: at: r46p0
status: unaffected
lessThanOrEqual: r45p0
status: affected
version: r41p0
versionType: patch
datePublic: 2024-02-05T09:49:00.000Z
descriptions: supportingMedia: base64: no
type: text/html
value: Out-of-bounds Write 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&nbsp;local non-privileged user to make improper GPU memory processing operations. Depending on the configuration of the Mali GPU Kernel Driver, and if the system’s memory is carefully prepared by the user, then this in turn could write to memory outside of buffer bounds.<p>This issue affects Bifrost GPU Kernel Driver: from r41p0 through r45p0; Valhall GPU Kernel Driver: from r41p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r45p0.</p>
value: Out-of-bounds Write 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. Depending on the configuration of the Mali GPU Kernel Driver, and if the system’s memory is carefully prepared by the user, then this in turn could write to memory outside of buffer bounds.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r45p0; Valhall GPU Kernel Driver: from r41p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r45p0.


problemTypes: descriptions: cweId: CWE-787
description: CWE-787 Out-of-bounds Write
type: CWE
solutions: supportingMedia: base64: no
type: text/html
value: This issue is fixed in Bifrost, Valhall, and Arm 5th Gen GPU Architecture Kernel Driver r46p0. Users are recommended to upgrade if they are impacted by this issue.
value: This issue is fixed in Bifrost, Valhall, and Arm 5th Gen GPU Architecture Kernel Driver r46p0. Users are recommended to upgrade if they are impacted by this issue.
source: discovery: UNKNOWN
title: Mali GPU Kernel Driver allows improper GPU memory processing operations
x_generator: engine: Vulnogram 0.1.0-dev