Vulnerability CVE-2023-38427
Published: 2023-07-18

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:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/smb/server?id=f1a411873c85b642f13b01f21b534c2bab81fc1b
https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.8
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