• 公告ID (KylinSec-SA-2024-2599)

摘要:

In the Linux kernel, the following vulnerability has been resolved:scsi: qla2xxx: Fix double free of the ha->vp_map pointerCoverity scan reported potential risk of double free of the pointerha->vp_map. ha->vp_map was freed in qla2x00_mem_alloc(), and again freedin function qla2x00_mem_free(ha).Assign NULL to vp_map and kfree take care of NULL.

安全等级: Low

公告ID: KylinSec-SA-2024-2599

发布日期: 2024年6月5日

关联CVE: CVE-2024-26930  

  • 详细介绍

1. 漏洞描述

   

In the Linux kernel, the following vulnerability has been resolved:scsi: qla2xxx: Fix double free of the ha->vp_map pointerCoverity scan reported potential risk of double free of the pointerha->vp_map. ha->vp_map was freed in qla2x00_mem_alloc(), and again freedin function qla2x00_mem_free(ha).Assign NULL to vp_map and kfree take care of NULL.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2024-26930 KY3.4-5 kernel Unaffected
CVE-2024-26930 KY3.5.3 kernel Unaffected
CVE-2024-26930 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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