Tracker / CVE-2022-48863
CVE-2022-48863
Medium 5.5
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.
Affected products and versions
| linux | linux_kernel · 2.6.27 → 5.10.106 |
|---|---|
| linux | linux_kernel · 5.11 → 5.15.29 |
| linux | linux_kernel · 5.16 → 5.16.15 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.