CVE-2023-54133
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: nfp: clean mc addresses in application firmware when closing port When moving devices from one namespace to another, mc addresses are cleaned in software while not removed from application firmware. Thus the mc addresses are remained and will cause resource leak. Now use `__dev_mc_unsync` to clean mc addresses when closing port.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 24, 2025
First seenDec 24, 2025
How to fix
Update
- Linux Linuxc427221733d49fd1e1b79b4a86746acf3ef660e7, cc7eab25b1cf3f9594fe61142d3523ce4d14a788 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | e20aa071cd955aabc15be0ec1e914283592ddef4 ≤ v < c427221733d49fd1e1b79b4a86746acf3ef660e7, e20aa071cd955aabc15be0ec1e914283592ddef4 ≤ v < cc7eab25b1cf3f9594fe61142d3523ce4d14a788, 6.2 | c427221733d49fd1e1b79b4a86746acf3ef660e7, cc7eab25b1cf3f9594fe61142d3523ce4d14a788 |
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