Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
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().
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
🚨 HIGH Severity CVE-2026-46178 Linux kernel RDMA/mlx4 resource leak (CVSS 7.8). Memory leak in mlx4_ib_create_srq() error handling. Patch immediately. #CVE #Vulnerability #PatchNow https://t.co/66I62eTIXM
Post summary
The tweet warns of a high‑severity memory leak in Linux kernel RDMA/mlx4 (CVE-2026-46178) and urges immediate patching, providing limited technical details.
3 of 3 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |
| OS | linux | linux_kernel | 7.1 | - | - |
| OS | linux | linux_kernel | 7.1 | - | - |