CVE-2026-43241
HIGHntb: ntb_hw_switchtec: Fix array-index-out-of-bounds access
Title source: cnaDescription
In the Linux kernel, the following vulnerability has been resolved: ntb: ntb_hw_switchtec: Fix array-index-out-of-bounds access Number of MW LUTs depends on NTB configuration and can be set to MAX_MWS, This patch protects against invalid index out of bounds access to mw_sizes When invalid access print message to user that configuration is not valid.
References (8)
Core 8
Core References
Scores
CVSS v3
7.1
EPSS
0.0013
EPSS Percentile
2.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (34)
linux/Kernel
4.15.0 - 5.10.252linux
linux/Kernel
5.11.0 - 5.15.202linux
linux/Kernel
5.16.0 - 6.1.165linux
linux/Kernel
6.13.0 - 6.18.16linux
linux/Kernel
6.19.0 - 6.19.6linux
linux/Kernel
6.2.0 - 6.6.128linux
linux/Kernel
6.7.0 - 6.12.75linux
Linux/Linux
< 4.15
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 0e930420945106151c6eb3d7837b4e6154e9b144
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 2346856b74823a2a78109002e479a3d02526a9ce
... and 24 more
Published
May 06, 2026
Tracked Since
May 06, 2026