CVE-2023-32253
Medium
Description
A flaw was found in the Linux kernel's ksmbd component. A deadlock is triggered by sending multiple concurrent session setup requests, possibly leading to a denial of service.
SeverityMedium
CVSS5.9
Exploit probability—
ProductLinux
PublishedAug 2, 2025
First seenAug 2, 2025
Weakness typeCWE-413CWE-413
How to fix
Update
- linux5.15.112, 6.0.*, 6.1.28, 6.2.15, 6.3.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux | v < 5.15.112, 6.0.0 ≤ v < 6.0.*, 6.1.0 ≤ v < 6.1.28, 6.2.0 ≤ v < 6.2.15, 6.3.0 ≤ v < 6.3.2 | 5.15.112, 6.0.*, 6.1.28, 6.2.15, 6.3.2 |
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