CVE-2023-54294
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix memleak of md thread In raid10_run(), if setup_conf() succeed and raid10_run() failed before setting 'mddev->thread', then in the error path 'conf->thread' is not freed. Fix the problem by setting 'mddev->thread' right after setup_conf().
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 30, 2025
First seenDec 30, 2025
How to fix
Update
- Linux Linuxabf4d67060c8f63caff096e5fca1564bfef1e5d4, 3725b35fc0e5e4eea0434ef625f3d92f3059d080, 2a65555f7e0f4a05b663879908a991e6d9f81e51, d6cfcf98b824591cffa4c1e9889fb4fa619359fe, 36ba0c7b86acd9c2ea80a273204d52c21c955471, 5d763f708b0f918fb87799e33c25113ae6081216, ec473e82e10d39a02eb59b0b95e546119a3bdb79, f0ddb83da3cbbf8a1f9087a642c448ff52ee9abd or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < abf4d67060c8f63caff096e5fca1564bfef1e5d4, 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < 3725b35fc0e5e4eea0434ef625f3d92f3059d080, 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < 2a65555f7e0f4a05b663879908a991e6d9f81e51, 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < d6cfcf98b824591cffa4c1e9889fb4fa619359fe, 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < 36ba0c7b86acd9c2ea80a273204d52c21c955471, 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < 5d763f708b0f918fb87799e33c25113ae6081216, 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < ec473e82e10d39a02eb59b0b95e546119a3bdb79, 43a521238aca0e24d50add1db125a61bda2a3527 ≤ v < f0ddb83da3cbbf8a1f9087a642c448ff52ee9abd, 4.16 | abf4d67060c8f63caff096e5fca1564bfef1e5d4, 3725b35fc0e5e4eea0434ef625f3d92f3059d080, 2a65555f7e0f4a05b663879908a991e6d9f81e51, d6cfcf98b824591cffa4c1e9889fb4fa619359fe, 36ba0c7b86acd9c2ea80a273204d52c21c955471, 5d763f708b0f918fb87799e33c25113ae6081216, ec473e82e10d39a02eb59b0b95e546119a3bdb79, f0ddb83da3cbbf8a1f9087a642c448ff52ee9abd |
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