What’s Vulnerable › Vulnerabilities

CVE-2026-68183: firmware: stratix10-svc: fix memory leaks and list corruption bugs

• Severity: unknown
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-10 · updated 2026-08-19

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.

Affected products

• Linux kernel: 5.0 — fixed in 7.2

How to fix

Upgrade to a fixed version: Linux kernel 7.2. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/4f2db41a09eba7a45abd140bb86ffc519c191886
• https://git.kernel.org/stable/c/5df709d59227994888d7dbb7ea6c83316f0b79c0
• https://git.kernel.org/stable/c/76cff60d7fcb08da537f529bf32a0927bb17265f
• https://git.kernel.org/stable/c/8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47
• https://git.kernel.org/stable/c/9119ceb76e987c2ec2b549ea100e3268ce3a1c7c
• https://git.kernel.org/stable/c/95f702e372964aff486338783f49e28a40a53127
• https://git.kernel.org/stable/c/b9206568e08424fd817a4aeca4f944e241d2f530
• https://git.kernel.org/stable/c/fff6e5ff0318315998b540896537eaaa2ebf9f7b

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