• 公告ID (KylinSec-SA-2024-4720)

摘要:

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

wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()

In the for statement of lbs_allocate_cmd_buffer(), if the allocation of
cmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to
be freed. Otherwise, there will be memleaks in lbs_allocate_cmd_buffer().

安全等级: Low

公告ID: KylinSec-SA-2024-4720

发布日期: 2024年6月20日

关联CVE: CVE-2024-35828  

  • 详细介绍

1. 漏洞描述

   

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

wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()

In the for statement of lbs_allocate_cmd_buffer(), if the allocation of
cmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to
be freed. Otherwise, there will be memleaks in lbs_allocate_cmd_buffer().

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2024-35828 V6 kernel Unaffected

3. 影响组件

    无

4. 修复版本

    无

5. 修复方法

   无

6. 下载链接

    无
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