CVE-2023-32252 - OpenCVE

A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the handling of SMB2_LOGOFF commands. The issue results from the lack of proper validation of a pointer prior to accessing it. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Netapp	H700s H410c H500s H410s Firmware H410s H410c Firmware H500s Firmware H300s Firmware H700s Firmware H300s
Linux	Linux Kernel

Configuration 1 [-]

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

Configuration 2 [-]

AND

cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*

References

Link	Resource
https://access.redhat.com/security/cve/CVE-2023-32252	Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=2219815	Issue Tracking Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20231124-0001/	Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-CAN-20590/	Patch Third Party Advisory VDB Entry

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2023-07-24T15:19:26.515Z

Updated: 2024-01-23T03:28:10.819Z

Reserved: 2023-05-05T10:00:07.895Z

Link: CVE-2023-32252

JSON object: View

NVD Information

Status : Analyzed

Published: 2023-07-24T16:15:11.610

Modified: 2023-12-04T14:53:38.480

Link: CVE-2023-32252

JSON object: View

Redhat Information

No data.

CWE

CWE-476

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