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.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2019-07-26T04:39:40

Updated: 2019-09-05T23:06:07

Reserved: 2019-07-26T00:00:00


Link: CVE-2018-20855

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2019-07-26T05:15:10.423

Modified: 2019-11-20T15:31:14.893


Link: CVE-2018-20855

JSON object: View

cve-icon Redhat Information

No data.

CWE