CVE-2023-32250

A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_SESSION_SETUP commands. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to execute code in the context of the kernel.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://access.redhat.com/security/cve/CVE-2023-32250	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2208849	Issue Tracking Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20230824-0004/	Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-698/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:netapp:hci:-:::::::*
	cpe:2.3:a:netapp:hci_storage_nodes:-:::::::*
	cpe:2.3:h:netapp:h300s:-:::::::*
	cpe:2.3:h:netapp:h410s:-:::::::*
	cpe:2.3:h:netapp:h500s:-:::::::*
	cpe:2.3:h:netapp:h700s:-:::::::*

History

No history.

Information

Published : 2023-07-10 16:15

Updated : 2023-12-12 14:39

NVD link : CVE-2023-32250

Mitre link : CVE-2023-32250

CVE.ORG link : CVE-2023-32250

JSON object : View

Products Affected

netapp

hci
hci_storage_nodes
h500s
h300s
h700s
h410s

linux

linux_kernel

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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