Description
An issue was discovered in the Linux kernel before 6.3.8. fs/smb/server/smb2pdu.c in ksmbd has an integer underflow and out-of-bounds read in deassemble_neg_contexts.
References (3)
Scores
CVSS v3
9.8
EPSS
0.0009
EPSS Percentile
24.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-125
CWE-191
Status
published
Products (5)
linux/linux_kernel
5.15 - 5.15.145
netapp/h300s
netapp/h410s
netapp/h500s
netapp/h700s
Published
Jul 18, 2023
Tracked Since
Feb 18, 2026