Bug 2482586 (CVE-2026-46178) - CVE-2026-46178 kernel: RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq()
Summary: CVE-2026-46178 kernel: RDMA/mlx4: Fix resource leak on error in mlx4_ib_creat...
Keywords:
Status: NEW
Alias: CVE-2026-46178
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-28 11:04 UTC by OSIDB Bzimport
Modified: 2026-05-28 14:45 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-05-28 11:04:33 UTC 
In the Linux kernel, the following vulnerability has been resolved:

RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq()

Sashiko points out that mlx4_srq_alloc() was not undone during error
unwind, add the missing call to mlx4_srq_free().
Comment 1 Keith Grant 2026-05-28 14:43:54 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026052828-CVE-2026-46178-75b8@gregkh/T
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