CVE-2025-71076
BaseFortify
Publication date: 2026-01-13
Last updated on: 2026-03-25
Assigner: kernel.org
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| linux | linux_kernel | 6.13 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | From 6.13.1 (inc) to 6.18.3 (exc) |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | From 6.12.17 (inc) to 6.12.64 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-UNKNOWN |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in the Linux kernel's drm/xe/oa component involves a lack of validation for the 'num_syncs' parameter. Userspace could pass arbitrarily large values for 'num_syncs', which could lead to excessive memory allocations. The fix adds a check to ensure 'num_syncs' does not exceed a defined maximum (DRM_XE_MAX_SYNCS), returning an error if the limit is violated.
How can this vulnerability impact me? :
The vulnerability can lead to excessive memory allocations in the Linux kernel, which may cause resource exhaustion or denial of service conditions, potentially impacting system stability or availability.