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CVE-2022-0435

Quick assessment

Affected
n/a kernel
Exploitation
Public or AI PoC available; prioritize validation
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存在安全漏洞，该漏洞源于在 Linux 内核的 TIPC 协议功能中发现了堆栈溢出缺陷，用户发送带有恶意内容的数据包，其中域成员节点的数量高于允许的 64 个。如果远程用户有权访问 TIPC 网络，此漏洞允许远程用户使系统崩溃或可能提升他们的权限。

AI Predicted 7.8 Difficulty: Easy EPSS 67.77% · P99
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I. Basic Information for CVE-2022-0435

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 缓冲区错误漏洞
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存在安全漏洞，该漏洞源于在 Linux 内核的 TIPC 协议功能中发现了堆栈溢出缺陷，用户发送带有恶意内容的数据包，其中域成员节点的数量高于允许的 64 个。如果远程用户有权访问 TIPC 网络，此漏洞允许远程用户使系统崩溃或可能提升他们的权限。
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 kernel 5.17-rc4 -

II. Public POCs for CVE-2022-0435

# POC Description Source Link Shenlong Link
1 None https://github.com/wlswotmd/CVE-2022-0435 POC Details
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III. Intelligence Information for CVE-2022-0435

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Vendor Advisories for CVE-2022-0435 (2)

Mailing List Discussions for CVE-2022-0435 (1)

Same Patch Batch · n/a · 2022-03-25 · 53 CVEs total

CVE-2022-26263 Yonyou u8 跨站脚本漏洞
CVE-2022-0897 Red Hat libvirt 安全漏洞
CVE-2022-0330 Linux kernel 缓冲区错误漏洞
CVE-2018-25032 zlib 缓冲区错误漏洞
CVE-2021-4147 Red Hat libvirt 安全漏洞
CVE-2021-3941 ILM OpenEXR 数字错误漏洞
CVE-2021-3933 ILM OpenEXR 输入验证错误漏洞
CVE-2021-4203 Linux kernel 资源管理错误漏洞
CVE-2022-25577 ALF-BanCo 信任管理问题漏洞
CVE-2022-25582 ClassCMS 跨站脚本漏洞
CVE-2021-43091 YesWiki SQL注入漏洞
CVE-2022-27881 OpenBSD 安全漏洞
CVE-2022-27882 OpenBSD 安全漏洞
CVE-2021-43636 TotoLink T10 安全漏洞
CVE-2021-22100 cloud foundry 资源管理错误漏洞
CVE-2021-4157 Linux kernel 缓冲区错误漏洞
CVE-2021-4202 Linux kernel 资源管理错误漏洞
CVE-2021-20290 OpenSC 安全漏洞
CVE-2021-3567 SUSE OpenStack Cloud 缓冲区错误漏洞
CVE-2021-3582 QEMU 缓冲区错误漏洞

Showing top 20 of 53 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: kernel
Same vendor: n/a
Same weakness: CWE-787

V. Comments for CVE-2022-0435

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