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

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-68183
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-10 13:20:05 UTC
Updated2026-08-10 13:20:05 UTC
DescriptionIn 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.

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 7ca5ce896524f5292e610b27d168269e5ab74951 95f702e372964aff486338783f49e28a40a53127 git Not specified
CNA Linux Linux affected 7ca5ce896524f5292e610b27d168269e5ab74951 fff6e5ff0318315998b540896537eaaa2ebf9f7b git Not specified
CNA Linux Linux affected 7ca5ce896524f5292e610b27d168269e5ab74951 4f2db41a09eba7a45abd140bb86ffc519c191886 git Not specified
CNA Linux Linux affected 7ca5ce896524f5292e610b27d168269e5ab74951 8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47 git Not specified
CNA Linux Linux affected 7ca5ce896524f5292e610b27d168269e5ab74951 9119ceb76e987c2ec2b549ea100e3268ce3a1c7c git Not specified
CNA Linux Linux affected 5.0 Not specified
CNA Linux Linux unaffected 5.0 semver Not specified
CNA Linux Linux unaffected 6.6.151 6.6.* semver Not specified
CNA Linux Linux unaffected 6.12.101 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.42 6.18.* semver Not specified
CNA Linux Linux unaffected 7.1.6 7.1.* semver Not specified
CNA Linux Linux unaffected 7.2-rc5 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/fff6e5ff0318315998b540896537eaaa2ebf9f7b 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/95f702e372964aff486338783f49e28a40a53127 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/4f2db41a09eba7a45abd140bb86ffc519c191886 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/9119ceb76e987c2ec2b549ea100e3268ce3a1c7c 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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