PT-2026-2543 · Linux+3 · Linux Kernel+3

Published

2026-01-13

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Updated

2026-05-11

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CVE-2025-68811

None

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Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description A flaw exists in the Linux kernel’s svcrdma functionality related to memory copying. Specifically, the svc rdma copy inline range function incorrectly added the page index (rc curpage) to the page base instead of the byte offset (rc pageoff). This could lead to copies landing outside the current page. The issue was discovered by ZeroPath.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

ALSA-2026:2282
ALSA-2026:2722
CVE-2025-68811
OPENSUSE-SU-2026:20287-1
RHSA-2026:2282
RHSA-2026:2722
RHSA-2026:4745
RHSA-2026:6692
SUSE-SU-2026:20555-1
SUSE-SU-2026:20599-1
SUSE-SU-2026:20615-1
USN-8177-1
USN-8177-2
USN-8179-1
USN-8179-2
USN-8179-3
USN-8179-4
USN-8183-1
USN-8183-2
USN-8184-1
USN-8185-1
USN-8185-2
USN-8203-1
USN-8204-1
USN-8245-1
USN-8257-1
USN-8258-1
USN-8260-1
USN-8261-1
USN-8265-1

Affected Products

Linuxmint
Linux Kernel
Rocky Linux
Ubuntu