CVE-2018-20855
Low
Description
An issue was discovered in the Linux kernel before 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace.
SeverityLow
CVSS3.3
Exploit probability—
Product
Linux Kernel
PublishedJul 26, 2019
First seenJul 26, 2019
How to fix
Update
- linux linux_kernel4.18.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 4.18.7 | 4.18.7 |
| opensuse leap | 15.0, 15.1 | — |
| netapp active_iq_performance_analytics_services | No range specified | — |
| netapp active_iq_unified_manager | 9.5 ≤ v | — |
| netapp data_availability_services | No range specified | — |
| netapp element_software | No range specified | — |
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