Acknowledged
Created: Jul 16, 2024
Updated: Jan 7, 2026
Resolved Date: Jul 17, 2024
Found In Version: 10.24.33.1
Severity: Standard
Applicable for: Wind River Linux LTS 24
Component/s: Kernel
In the Linux kernel, the following vulnerability has been resolved:
mISDN: Fix memory leak in dsp_pipeline_build()
dsp_pipeline_build() allocates dup pointer by kstrdup(cfg),
but then it updates dup variable by strsep(&dup, "|").
As a result when it calls kfree(dup), the dup variable contains NULL.
Found by Linux Driver Verification project (linuxtesting.org) with SVACE.
CREATE(Triage):(User=admin) CVE-2022-48863 (https://nvd.nist.gov/vuln/detail/CVE-2022-48863)
