CVE-2025-38575

ksmbd: use aead_request_free to match aead_request_alloc

State: Published
Severity: Not scored
Published: Apr 18, 2025
Updated: May 11, 2026
Reserved: Apr 16, 2025

Description

In the Linux kernel, the following vulnerability has been resolved:

ksmbd: use aead_request_free to match aead_request_alloc

Use aead_request_free() instead of kfree() to properly free memory allocated by aead_request_alloc(). This ensures sensitive crypto data is zeroed before being freed.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 571b342d4688801fc1f6a1934389dac09425dc93Affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before a6b594868268c3a7bfaeced912525cd2c445529aAffected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 1de7fec4d3012672e31eeb6679ea60f7ca010ef9Affected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 3e341dbd5f5a6e5a558e67da80731dc38a7f758cAffected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before aef10ccd74512c52e30c5ee19d0031850973e78dAffected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 46caeae23035192b9cc41872c827f30d0233f16eAffected e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 6171063e9d046ffa46f51579b2ca4a43caef581aAffected
LinuxLinux	5.15Affected before 5.15Not affected 5.15.180 through 5.15.Not affected 6.1.134 through 6.1.Not affected 6.6.87 through 6.6.Not affected 6.12.23 through 6.12.Not affected 6.13.11 through 6.13.Not affected 6.14.2 through 6.14.Not affected 6.15 and laterNot affected

Product

Versions

LinuxLinux

e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 571b342d4688801fc1f6a1934389dac09425dc93Affected
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before a6b594868268c3a7bfaeced912525cd2c445529aAffected
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 1de7fec4d3012672e31eeb6679ea60f7ca010ef9Affected
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 3e341dbd5f5a6e5a558e67da80731dc38a7f758cAffected
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before aef10ccd74512c52e30c5ee19d0031850973e78dAffected
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 46caeae23035192b9cc41872c827f30d0233f16eAffected
e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 to before 6171063e9d046ffa46f51579b2ca4a43caef581aAffected

LinuxLinux

5.15Affected
before 5.15Not affected
5.15.180 through 5.15.*Not affected
6.1.134 through 6.1.*Not affected
6.6.87 through 6.6.*Not affected
6.12.23 through 6.12.*Not affected
6.13.11 through 6.13.*Not affected
6.14.2 through 6.14.*Not affected
6.15 and laterNot affected

References

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