CVE-2023-32252
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.
- Score
- CVSS 3.1 7.5 High
- Status
- Modified - secalert@redhat.com
- Published
- 2023-07-24
- Last modified
- 2024-08-02
- Weaknesses
- CWE-476
Affected products
- Fedora (Fedora)
- Linux Kernel (Linux)
- H300s Firmware (Netapp)
- H410c Firmware (Netapp)
- H410s Firmware (Netapp)
- H500s Firmware (Netapp)
- H700s Firmware (Netapp)
- Enterprise Linux (Redhat)
References
- https://access.redhat.com/security/cve/CVE-2023-32252
- https://bugzilla.redhat.com/show_bug.cgi?id=2219815
- https://security.netapp.com/advisory/ntap-20231124-0001/
- https://www.zerodayinitiative.com/advisories/ZDI-CAN-20590/
