CVE-2023-54169
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix memory leak in mlx5e_ptp_open When kvzalloc_node or kvzalloc failed in mlx5e_ptp_open, the memory pointed by "c" or "cparams" is not freed, which can lead to a memory leak. Fix by freeing the array in the error path.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 30, 2025
First seenDec 30, 2025
How to fix
Update
- Linux Linux4892e1e548b5bd6524c1c89df06e4849df26fc20, 83a8f7337a14cdb215c76a8f4cf3f3be8b59177d, 7035e3ae600c4e9cb3dc220c24dd77112ddff8b1, d543b649ffe58a0cb4b6948b3305069c5980a1fa or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 145e5637d941daec2e8d1ff21676cbf1aa62cf4d ≤ v < 4892e1e548b5bd6524c1c89df06e4849df26fc20, 145e5637d941daec2e8d1ff21676cbf1aa62cf4d ≤ v < 83a8f7337a14cdb215c76a8f4cf3f3be8b59177d, 145e5637d941daec2e8d1ff21676cbf1aa62cf4d ≤ v < 7035e3ae600c4e9cb3dc220c24dd77112ddff8b1, 145e5637d941daec2e8d1ff21676cbf1aa62cf4d ≤ v < d543b649ffe58a0cb4b6948b3305069c5980a1fa, 5.11 | 4892e1e548b5bd6524c1c89df06e4849df26fc20, 83a8f7337a14cdb215c76a8f4cf3f3be8b59177d, 7035e3ae600c4e9cb3dc220c24dd77112ddff8b1, d543b649ffe58a0cb4b6948b3305069c5980a1fa |
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