CVE-2025-68811 Details
Description
In the Linux kernel, the following vulnerability has been resolved: svcrdma: use rc_pageoff for memcpy byte offset svc_rdma_copy_inline_range added rc_curpage (page index) to the page base instead of the byte offset rc_pageoff. Use rc_pageoff so copies land within the current page. Found by ZeroPath (https://zeropath.com)
A vulnerability in the Linux kernel's svcrdma component has been addressed. The issue arose because the svc_rdma_copy_inline_range function used the page index rc_curpage for memory copies, instead of the correct byte offset rc_pageoff. This mistake could lead to copies being misaligned, potentially causing data corruption or other unintended effects. The vulnerability was discovered by ZeroPath.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jan 13, 2026CISA-ADP
Assessed Jun 16, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://git.kernel.org/stable/c/2a77c8dd49bccf0ca232be7c836cec1209abb8da | kernel.org | Source CodeVendor |
| https://git.kernel.org/stable/c/a8ee9099f30654917aa68f55d707b5627e1dbf77 | kernel.org | Source CodeVendor |
| https://git.kernel.org/stable/c/e8623e9c451e23d84b870811f42fd872b4089ef6 | kernel.org | Source CodeVendor |
Weakness Enumeration
No weakness enumeration is available for this CVE.
Affected Products
| Product | Versions |
|---|---|
| Linux kernel | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 30, 2026 | CVE Modified | kernel.org |
| Jun 17, 2026 | CVE Modified | kernel.org |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jan 13, 2026 | New CVE Received | kernel.org |