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CVE-2022-41858

Quick assessment

Affected
n/a Linux 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drivers/net/slip中sl_tx_timeout()存在问题，会导致拒绝服务。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.27% · P19
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I. Basic Information for CVE-2022-41858

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
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drivers/net/slip中sl_tx_timeout()存在问题，会导致拒绝服务。
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
- Linux kernel unknown -

II. Public POCs for CVE-2022-41858

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III. Intelligence Information for CVE-2022-41858

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Patches & Fixes for CVE-2022-41858 (1)

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

CVE-2015-10062 5.5 MEDIUM galaxy-data-resource Command Line Template injection
CVE-2022-4891 3.5 LOW Sisimai string.rb to_plain redos
CVE-2023-23637 IMPatienT 跨站脚本漏洞
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-2023-0122 Linux kernel 代码问题漏洞
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-2022-4121 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: Linux kernel
Same vendor: n/a
Same weakness: CWE-416

V. Comments for CVE-2022-41858

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