CVE intelligence and bounded remediation

CVE-2024-6790 — Arm 5Th Gen Gpu Architecture Kernel Driver security vulnerability

Medium CVSS 6.1

Loop with Unreachable Exit Condition ('Infinite Loop') 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 non-privileged user process to make valid GPU memory processing operations, including via WebGL or WebGPU, to cause the whole system to become unresponsive.This issue affects Bifrost GPU Kernel Driver: r44p1, from r46p0 through r49p0, from r50p0 through r51p0; Valhall GPU Kernel Driver: r44p1, from r46p0 through r49p0, from r50p0 through r51p0; Arm 5th Gen GPU Architecture Kernel Driver: r44p1, from r46p0 through r49p0, from r50p0 through r51p0.

Severity
Medium
CVSS
6.1 (3.1)
Published
2025-02-03
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-835

Affected products

  • arm / 5th_gen_gpu_architecture_kernel_driver
  • arm / 5th_gen_gpu_architecture_kernel_driver / r44p1
  • arm / bifrost_gpu_kernel_driver
  • arm / bifrost_gpu_kernel_driver / r44p1
  • arm / valhall_gpu_kernel_driver
  • arm / valhall_gpu_kernel_driver / r44p1

Showing 6 representative product identities from 9 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Resource exhaustion and denial of service

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Identify attacker-influenced work factors including input size, nesting, compression, fan-out, regex cost, allocation, recursion, retries, and connection lifetime.
  • Map per-request and shared CPU, memory, disk, descriptor, thread, queue, and downstream-service limits.
  • Determine whether authentication, tenancy, quotas, and rate controls apply before expensive processing begins.

Remediate safely

  • Bound input size, nesting, expansion, work, concurrency, queue depth, retries, and execution time before resource-intensive processing.
  • Release resources on every success, error, cancellation, and timeout path and use backpressure instead of unbounded buffering.
  • Update affected components and add small deterministic tests that assert resource ceilings rather than exhausting a host.

Authoritative sources

Complete CVE record and remediation plan

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