CVE-2025-71068
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2026-01-13
Last updated on: 2026-04-03
Assigner: kernel.org
Description
Description
In the Linux kernel, the following vulnerability has been resolved:
svcrdma: bound check rq_pages index in inline path
svc_rdma_copy_inline_range indexed rqstp->rq_pages[rc_curpage] without
verifying rc_curpage stays within the allocated page array. Add guards
before the first use and after advancing to a new page.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| linux | linux_kernel | From 5.11 (inc) to 5.15.198 (exc) |
| 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 | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | 6.19 |
| linux | linux_kernel | From 6.0 (inc) to 6.6.120 (exc) |
| linux | linux_kernel | From 6.12 (inc) to 6.12.64 (exc) |
| linux | linux_kernel | From 6.18 (inc) to 6.18.3 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| 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 svcrdma component involves improper bounds checking of the rq_pages array index (rc_curpage) in the inline path. Specifically, the code accessed rqstp->rq_pages[rc_curpage] without verifying that rc_curpage was within the allocated page array, which could lead to out-of-bounds access. The fix added guards to ensure rc_curpage stays within valid bounds before use and after advancing to a new page.
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