CVE-2023-32248

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_TREE_CONNECT and SMB2_QUERY_INFO 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.
References
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:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*

History

04 Dec 2023, 14:54

Type Values Removed Values Added
CPE cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
References (MISC) https://security.netapp.com/advisory/ntap-20230915-0006/ - (MISC) https://security.netapp.com/advisory/ntap-20230915-0006/ - Third Party Advisory
First Time Netapp h300s
Netapp h410s
Netapp h700s
Netapp h410c
Netapp
Netapp h500s

15 Sep 2023, 14:15

Type Values Removed Values Added
References
  • (MISC) https://security.netapp.com/advisory/ntap-20230915-0006/ -

02 Aug 2023, 14:12

Type Values Removed Values Added
First Time Linux linux Kernel
Linux
References (MISC) https://www.zerodayinitiative.com/advisories/ZDI-CAN-20479/ - (MISC) https://www.zerodayinitiative.com/advisories/ZDI-CAN-20479/ - Patch, Third Party Advisory, VDB Entry
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2219818 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2219818 - Issue Tracking, Patch, Third Party Advisory
References (MISC) https://access.redhat.com/security/cve/CVE-2023-32248 - (MISC) https://access.redhat.com/security/cve/CVE-2023-32248 - Third Party Advisory
CWE CWE-476
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 7.5

24 Jul 2023, 16:15

Type Values Removed Values Added
New CVE

Information

Published : 2023-07-24 16:15

Updated : 2024-02-28 20:33


NVD link : CVE-2023-32248

Mitre link : CVE-2023-32248

CVE.ORG link : CVE-2023-32248


JSON object : View

Products Affected

linux

  • linux_kernel

netapp

  • h500s
  • h410c
  • h410s
  • h300s
  • h700s
CWE
CWE-476

NULL Pointer Dereference