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.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
21 Nov 2024, 04:02
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00055.html - Third Party Advisory | |
| References | () http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00056.html - Third Party Advisory | |
| References | () https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.18.7 - Mailing List, Release Notes, Vendor Advisory | |
| References | () https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0625b4ba1a5d4703c7fb01c497bd6c156908af00 - Mailing List, Patch, Vendor Advisory | |
| References | () https://github.com/torvalds/linux/commit/0625b4ba1a5d4703c7fb01c497bd6c156908af00 - Patch, Third Party Advisory | |
| References | () https://security.netapp.com/advisory/ntap-20190905-0002/ - Third Party Advisory |
Information
Published : 2019-07-26 05:15
Updated : 2024-11-21 04:02
NVD link : CVE-2018-20855
Mitre link : CVE-2018-20855
CVE.ORG link : CVE-2018-20855
JSON object : View
Products Affected
netapp
- element_software
- active_iq_performance_analytics_services
- data_availability_services
- active_iq_unified_manager
opensuse
- leap
linux
- linux_kernel
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer