CVE - CVE-2023-32254

CVE-ID
CVE-2023-32254	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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_TREE_DISCONNECT 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
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20230824-0004/ MISC:RHBZ#2191658 URL:https://bugzilla.redhat.com/show_bug.cgi?id=2191658 MISC:https://access.redhat.com/security/cve/CVE-2023-32254 URL:https://access.redhat.com/security/cve/CVE-2023-32254 MISC:https://www.zerodayinitiative.com/advisories/ZDI-23-702/ URL:https://www.zerodayinitiative.com/advisories/ZDI-23-702/
Assigning CNA
Red Hat, Inc.
Date Record Created
20230505	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20230505)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)