摘要:
In the Linux kernel, the following vulnerability has been resolved:
tracing/histogram: Fix a potential memory leak for kstrdup()
kfree() is missing on an error path to free the memory allocated by
kstrdup():
p = param = kstrdup(data->params[i], GFP_KERNEL);
So it is better to free it via kfree(p).
安全等级: Low
公告ID: KylinSec-SA-2024-3190
发布日期: 2024年7月17日
关联CVE: CVE-2022-48768
In the Linux kernel, the following vulnerability has been resolved:
tracing/histogram: Fix a potential memory leak for kstrdup()
kfree() is missing on an error path to free the memory allocated by
kstrdup():
p = param = kstrdup(data->params[i], GFP_KERNEL);
So it is better to free it via kfree(p).
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2022-48768 | KY3.4-5A | kernel | Unaffected |
| CVE-2022-48768 | KY3.5.2 | kernel | Unaffected |
| CVE-2022-48768 | V6 | kernel | Unaffected |
