• 公告ID (KylinSec-SA-2023-1039)

摘要:

A NULL pointer dereference vulnerability in the Linux kernel NVMe functionality, in nvmet_setup_auth(), allows an attacker to perform a Pre-Auth Denial of Service (DoS) attack on a remote machine. Affected versions v6.0-rc1 to v6.0-rc3, fixed in v6.0-rc4.

安全等级: Low

公告ID: KylinSec-SA-2023-1039

发布日期: 2023年2月6日

关联CVE: CVE-2023-0122  

  • 详细介绍

1. 漏洞描述

   

A NULL pointer dereference vulnerability in the Linux kernel NVMe functionality, in nvmet_setup_auth(), allows an attacker to perform a Pre-Auth Denial of Service (DoS) attack on a remote machine. Affected versions v6.0-rc1 to v6.0-rc3, fixed in v6.0-rc4.

2. 影响范围

cve名称 产品 组件 是否受影响
CVE-2023-0122 KY3.4-4A kernel Unaffected
CVE-2023-0122 KY3.4-5A kernel Unaffected
CVE-2023-0122 KY3.5.1 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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