Bug 2516893 (CVE-2026-74298) - CVE-2026-74298 kernel: RDMA/core: Fix FRMR set pinned push error path
Summary: CVE-2026-74298 kernel: RDMA/core: Fix FRMR set pinned push error path
Keywords:
Status: NEW
Alias: CVE-2026-74298
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-15 06:39 UTC by OSIDB Bzimport
Modified: 2026-08-20 15:37 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-08-15 06:39:01 UTC 
In the Linux kernel, the following vulnerability has been resolved:

RDMA/core: Fix FRMR set pinned push error path

Add destruction of FRMR handles in case the push to the pool fails.
This prevents resources leak in case pool page allocation fails.
Comment 1 Keith Grant 2026-08-20 15:29:19 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026081549-CVE-2026-74298-c6bd@gregkh/T
Note You need to log in before you can comment on or make changes to this bug.