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LIN1021-12886 : Security Advisory - linux - CVE-2024-56681

Created: Dec 29, 2024    Updated: May 27, 2025
Resolved Date: May 21, 2025
Found In Version: 10.21.20.1
Fix Version: 10.21.20.25
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

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

crypto: bcm - add error check in the ahash_hmac_init function

The ahash_init functions may return fails. The ahash_hmac_init should
not return ok when ahash_init returns error. For an example, ahash_init
will return -ENOMEM when allocation memory is error.

CREATE(Triage):(User=admin) CVE-2024-56681 (https://nvd.nist.gov/vuln/detail/CVE-2024-56681)

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