CVE-2023-52479
Global infos:
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix uaf in smb20_oplock_break_ack drop reference after use opinfo.
CVE Status: Awaiting Analysis
References:
Metrics:
| Attribute | Value |
|---|---|
| Attack Complexity | LOW |
| Attack Vector | LOCAL |
| Availability Impact | HIGH |
| Base Score | 7.1 |
| Base Severity | HIGH |
| Confidentiality Impact | HIGH |
| Integrity Impact | NONE |
| Privileges Required | LOW |
| Scope | UNCHANGED |
| User Interaction | NONE |
| Vector String | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
| Exploitability Score | 1.8 |
| Impact Score | 5.2 |
| Source | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| Type | Secondary |