PT-2026-44301 · Linux+1 · Linux Kernel+1
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1
Description
A resource leak occurs in the RDMA/mlx4 component of the Linux kernel. The issue exists within the
mlx4 ib create srq() function, where the mlx4 srq alloc() function is not properly undone during error unwind, leading to a failure to call mlx4 srq free().Recommendations
Update to a version where the
mlx4 srq free() call has been added to the error unwind path in mlx4 ib create srq().
Update to kernel-devel-7.0.11-1.1 or a newer version.Exploit
Fix
Memory Leak
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Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel
Opensuse Tumbleweed