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.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-7022-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7022-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7022-3 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7028-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7028-2 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-7039-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7119-1 | Linux kernel (IoT) vulnerabilities |
Thu, 12 Sep 2024 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Wed, 11 Sep 2024 13:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-05-11T18:48:36.863Z
Reserved: 2024-07-16T11:38:08.920Z
Link: CVE-2022-48863
Updated: 2024-08-03T15:25:01.685Z
Status : Modified
Published: 2024-07-16T13:15:13.163
Modified: 2024-11-21T07:34:14.247
Link: CVE-2022-48863
OpenCVE Enrichment
No data.
Ubuntu USN