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 and SMB2_LOGOFF 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.
References
Link | Resource |
---|---|
https://www.zerodayinitiative.com/advisories/ZDI-CAN-20596/ | Patch Third Party Advisory VDB Entry |
https://bugzilla.redhat.com/show_bug.cgi?id=2219806 | Issue Tracking Patch Third Party Advisory |
https://access.redhat.com/security/cve/CVE-2023-32257 | Third Party Advisory |
https://security.netapp.com/advisory/ntap-20230915-0011/ | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
History
22 Dec 2023, 17:06
Type | Values Removed | Values Added |
---|---|---|
References | (MISC) https://security.netapp.com/advisory/ntap-20230915-0011/ - Third Party Advisory, VDB Entry | |
CPE | cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* cpe:2.3:a:netapp:solidfire_\&_hci_storage_node:-:*:*:*:*:*:*:* |
|
First Time |
Netapp h500s
Netapp h300s Netapp solidfire \& Hci Storage Node Netapp h410s Netapp h700s Netapp |
07 Nov 2023, 04:14
Type | Values Removed | Values Added |
---|---|---|
References |
|
02 Aug 2023, 13:54
Type | Values Removed | Values Added |
---|---|---|
References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-CAN-20596/ - Patch, Third Party Advisory, VDB Entry | |
References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2219806 - Issue Tracking, Patch, Third Party Advisory | |
References | (MISC) https://access.redhat.com/security/cve/CVE-2023-32257 - Third Party Advisory | |
First Time |
Linux linux Kernel
Linux |
|
CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.1 |
CWE | CWE-667 |
24 Jul 2023, 16:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2023-07-24 16:15
Updated : 2024-08-22 20:30
NVD link : CVE-2023-32257
Mitre link : CVE-2023-32257
JSON object : View
Products Affected
netapp
- h410s
- h500s
- h300s
- solidfire_\&_hci_storage_node
- h700s
linux
- linux_kernel
CWE
CWE-667
Improper Locking