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CVE-2023-0122

Quick assessment

Affected
n/a Kernel
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在代码问题漏洞，该漏洞源于NVMe 功能中的 NULL 指针取消引用漏洞位于 nvmet_setup_auth() 中，允许攻击者对远程计算机执行授权前拒绝服务 (DoS) 攻击。

AI Predicted 7.5 Difficulty: Easy EPSS 1.28% · P68
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I. Basic Information for CVE-2023-0122

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在代码问题漏洞，该漏洞源于NVMe 功能中的 NULL 指针取消引用漏洞位于 nvmet_setup_auth() 中，允许攻击者对远程计算机执行授权前拒绝服务 (DoS) 攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Kernel Linux kernel 6.0-rc4 -

II. Public POCs for CVE-2023-0122

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III. Intelligence Information for CVE-2023-0122

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Patches & Fixes for CVE-2023-0122 (1)

Vendor Advisories for CVE-2023-0122 (1)

Mailing List Discussions for CVE-2023-0122 (1)

Same Patch Batch · n/a · 2023-01-17 · 24 CVEs total

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CVE-2023-22624 ZOHO ManageEngine Exchange Reporter Plus 5708 代码问题漏洞
CVE-2023-0296 etcd 加密问题漏洞
CVE-2022-47929 Linux kernel 代码问题漏洞
CVE-2022-47853 TOTOLINK A7100RU 操作系统命令注入漏洞
CVE-2022-46891 Arm Mali GPU 资源管理错误漏洞
CVE-2022-46475 D-LINK DIR 645A1 缓冲区错误漏洞
CVE-2022-43977 GE Grid Solutions MS3000 安全漏洞
CVE-2022-43976 GE Grid Solutions MS3000 安全漏洞
CVE-2022-43975 GE Grid Solutions MS3000 路径遍历漏洞
CVE-2022-41861 SUSE Linux Enterprise Server 输入验证错误漏洞
CVE-2022-41860 SUSE Linux Enterprise Server 代码问题漏洞
CVE-2022-41859 SUSE Linux Enterprise Server 信息泄露漏洞
CVE-2022-41858 Linux kernel 代码问题漏洞
CVE-2022-4121 LibEtPan 代码问题漏洞
CVE-2022-40704 phoronix-test-suite 跨站脚本漏洞
CVE-2022-40319 L-Soft LISTSERV 安全漏洞
CVE-2022-39195 L-Soft LISTSERV 跨站脚本漏洞

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Kernel
Same vendor: n/a
Same weakness: CWE-476

V. Comments for CVE-2023-0122

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