CVE-2025-38065
BaseFortify
Publication date: 2025-06-18
Last updated on: 2025-12-17
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 | From 4.6 (inc) to 5.4.294 (exc) |
| linux | linux_kernel | From 5.5 (inc) to 5.10.238 (exc) |
| linux | linux_kernel | From 5.11 (inc) to 5.15.185 (exc) |
| linux | linux_kernel | From 5.16 (inc) to 6.1.141 (exc) |
| linux | linux_kernel | From 6.2 (inc) to 6.6.93 (exc) |
| linux | linux_kernel | From 6.7 (inc) to 6.12.31 (exc) |
| linux | linux_kernel | From 6.13 (inc) to 6.14.9 (exc) |
| debian | debian_linux | 11.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-NVD-CWE-noinfo |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in the Linux kernel's orangefs component involves improper handling of file size. Specifically, the variable 'len' was used to store the result of i_size_read(), but 'len' was defined as a size_t type, which on 32-bit systems causes truncation of file sizes larger than 4GiB. This means that file sizes could be incorrectly reported or handled due to this truncation.
How can this vulnerability impact me? :
The impact of this vulnerability is that on 32-bit systems, files larger than 4GiB may have their sizes truncated, potentially leading to incorrect file size reporting or handling. This could cause data corruption, loss, or errors when working with large files in the orangefs filesystem.