Intrusion PreventionLinux.Kernel.ksmbd.SMB2_TREE_CONNECT.Handling.DoS
Description
This indicates an attack attempt to exploit a Denial of Service Vulnerability in Linux Kernel Project Kernel.
The vulnerability is due to a failure to validate user-supplied data when handling SMB2_TREE_CONNECT requests. A remote attacker can exploit the vulnerability by sending crafted packets to the vulnerable target. Successful exploitation of these vulnerabilities can result in denial of service.
Affected Products
Linux Kernel Project Kernel prior to 5.15.61
Linux Kernel Project Kernel prior to 5.18.18
Linux Kernel Project Kernel prior to 5.19.2
Impact
Denial of Service: Remote attackers can crash vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor.
https://github.com/torvalds/linux/commit/824d4f64c20093275f72fc8101394d75ff6a249e
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
| ID | 53105 |
| Created | May 24, 2023 |
| Updated | Aug 09, 2023 |
| Risk |
|
| CVE ID | CVE-2022-47938 |
| Exploit Prediction Score | 0.29% |
| Default Action | drop |
| Active | |
| Affected OS | Linux |
| Affected App | Other |