CVE-2018-20855
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.
- Score
- CVSS 3.1 3.3 Low
- Status
- Modified - cve@mitre.org
- Published
- 2019-07-26
- Last modified
- 2024-08-05
- Weaknesses
- CWE-119
Affected products
- Linux Kernel (Linux)
- Active Iq Performance Analytics Services (Netapp)
- Active Iq Unified Manager (Netapp)
- Data Availability Services (Netapp)
- Element Software (Netapp)
- Leap (Opensuse)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00055.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00056.html
- https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.18.7
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0625b4ba1a5d4703c7fb01c497bd6c156908af00
- https://github.com/torvalds/linux/commit/0625b4ba1a5d4703c7fb01c497bd6c156908af00
- https://security.netapp.com/advisory/ntap-20190905-0002/
