CVE-2025-68811: svcrdma: use rc_pageoff for memcpy byte offset
In the Linux kernel, the following vulnerability has been resolved:
svcrdma: use rcpageoff for memcpy byte offset
svcrdmacopyinlinerange added rccurpage (page index) to the page base instead of the byte offset rcpageoff. Use rcpageoff so copies land within the current page.
Found by ZeroPath (
Affected Software
Event History
Frequently Asked Questions
What is the nature of CVE-2025-68811?
CVE-2025-68811 is a medium severity vulnerability in the Linux kernel related to incorrect use of the byte offset in memcpy operations.
How does CVE-2025-68811 affect Linux kernel security?
CVE-2025-68811 can lead to potential memory corruption issues due to improper handling of memory operations.
What are the affected systems for CVE-2025-68811?
CVE-2025-68811 affects various Linux kernel implementations as well as IBM Security solutions.
How do I mitigate CVE-2025-68811?
To mitigate CVE-2025-68811, users should update their Linux kernel to the patched version, which resolves this vulnerability.
Is CVE-2025-68811 being actively exploited?
As of now, there are no reports of active exploitation for CVE-2025-68811.