CVE-2026-68183
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: fix memory leaks and list corruption bugs Fix a memory leak when gen_pool_alloc() fails by freeing pmem on the error path. Switch pmem allocation from devm_kzalloc() to kzalloc() with explicit kfree() in the free path to match its list-managed lifetime. Remove the erroneous list_del(&svc_data_mem) which corrupted the list head on failed lookups.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedAug 10, 2026
First seenAug 10, 2026
How to fix
Update
- Linux Linux76cff60d7fcb08da537f529bf32a0927bb17265f, b9206568e08424fd817a4aeca4f944e241d2f530, 5df709d59227994888d7dbb7ea6c83316f0b79c0, 95f702e372964aff486338783f49e28a40a53127, fff6e5ff0318315998b540896537eaaa2ebf9f7b, 4f2db41a09eba7a45abd140bb86ffc519c191886, 8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47, 9119ceb76e987c2ec2b549ea100e3268ce3a1c7c or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < 76cff60d7fcb08da537f529bf32a0927bb17265f, 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < b9206568e08424fd817a4aeca4f944e241d2f530, 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < 5df709d59227994888d7dbb7ea6c83316f0b79c0, 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < 95f702e372964aff486338783f49e28a40a53127, 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < fff6e5ff0318315998b540896537eaaa2ebf9f7b, 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < 4f2db41a09eba7a45abd140bb86ffc519c191886, 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < 8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47, 7ca5ce896524f5292e610b27d168269e5ab74951 ≤ v < 9119ceb76e987c2ec2b549ea100e3268ce3a1c7c, 5.0 | 76cff60d7fcb08da537f529bf32a0927bb17265f, b9206568e08424fd817a4aeca4f944e241d2f530, 5df709d59227994888d7dbb7ea6c83316f0b79c0, 95f702e372964aff486338783f49e28a40a53127, fff6e5ff0318315998b540896537eaaa2ebf9f7b, 4f2db41a09eba7a45abd140bb86ffc519c191886, 8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47, 9119ceb76e987c2ec2b549ea100e3268ce3a1c7c |
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