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CVE-2026-46221

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CVE-2026-46221

Published: May 28, 2026

Modified: May 28, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: EDAC/versalnet: Fix device name memory leak The device name allocated via kzalloc() in init_one_mc() is assigned to dev->init_name but never freed on the normal removal path. device_register() copies init_name and then sets dev->init_name to NULL, so the name pointer becomes unreachable from the device. Thus leaking memory. Use a stack-local char array instead of using kzalloc() for name.

VendorProductVersions

Linux

Linux

affected
d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984 - < 24d2912962d087ebff7c4984f8ac34a5f23c8dbf
affected
d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984 - < b16033c8774f5fb4c0cb9b445a1dfc68f499ae6a
affected
d5fe2fec6c40dda03df8cc9b4a97de0b7e39f984 - < 8cf5dd235eff6008cb04c3d8064d2acfa90616f1

Linux

Linux

affected
6.18
unaffected
0 - < 6.18
unaffected
6.18.32 - <= 6.18.*
unaffected
7.0.9 - <= 7.0.*
unaffected
7.1-rc3 - <= *

References

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