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_LOGOFF and SMB2_CLOSE 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://bugzilla.redhat.com/show_bug.cgi?id=2219809 | Issue Tracking Patch Third Party Advisory |
https://access.redhat.com/security/cve/CVE-2023-32258 | Third Party Advisory |
https://www.zerodayinitiative.com/advisories/ZDI-CAN-20796/ | Patch Third Party Advisory VDB Entry |
https://security.netapp.com/advisory/ntap-20230915-0011/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
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History
17 Nov 2023, 18:29
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* |
|
First Time |
Netapp h500s
Netapp h300s Netapp h410s Netapp h700s Netapp |
|
References | (MISC) https://security.netapp.com/advisory/ntap-20230915-0011/ - Third Party Advisory |
07 Nov 2023, 04:14
Type | Values Removed | Values Added |
---|---|---|
References |
|
02 Aug 2023, 13:56
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
First Time |
Linux linux Kernel
Linux |
|
CWE | CWE-667 | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.1 |
References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-CAN-20796/ - Patch, Third Party Advisory, VDB Entry | |
References | (MISC) https://access.redhat.com/security/cve/CVE-2023-32258 - Third Party Advisory | |
References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2219809 - Issue Tracking, Patch, Third Party Advisory |
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-2023-32258
Mitre link : CVE-2023-32258
JSON object : View
Products Affected
netapp
- h410s
- h500s
- h300s
- h700s
linux
- linux_kernel
CWE
CWE-667
Improper Locking