Description
An issue was discovered in the Linux kernel before 6.3.4. ksmbd has an out-of-bounds read in smb2_find_context_vals when create_context's name_len is larger than the tag length.
References (3)
Core 3
Core References
Mailing List, Release Notes, Third Party Advisory
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.4
Third Party Advisory, VDB Entry
https://security.netapp.com/advisory/ntap-20230915-0010/
Scores
CVSS v3
9.1
EPSS
0.0007
EPSS Percentile
21.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (7)
linux/linux_kernel
5.15 - 5.15.113
netapp/h300s
netapp/h410s
netapp/h500s
netapp/h700s
netapp/solidfire_\&_hci_management_node
netapp/solidfire_\&_hci_storage_node
Published
Jul 18, 2023
Tracked Since
Feb 18, 2026