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CVE-2022-38223

Quick assessment

Affected
n/a n/a
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.

w3m是Tatsuya Kinoshita个人开发者的一种具有 WWW 功能的寻呼机。 w3m 0.5.3版本存在安全漏洞，该漏洞源于etc.c中的checkType存在越界写入，它可以通过将精心制作的HTML文件发送到w3m二进制文件来触发，允许攻击者造成拒绝服务或可能产生不明的其他影响。

AI Predicted 6.5 Difficulty: Easy EPSS 0.47% · P40

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-38223

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is an out-of-bounds write in checkType located in etc.c in w3m 0.5.3. It can be triggered by sending a crafted HTML file to the w3m binary. It allows an attacker to cause Denial of Service or possibly have unspecified other impact.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
w3m 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
w3m是Tatsuya Kinoshita个人开发者的一种具有 WWW 功能的寻呼机。 w3m 0.5.3版本存在安全漏洞，该漏洞源于etc.c中的checkType存在越界写入，它可以通过将精心制作的HTML文件发送到w3m二进制文件来触发，允许攻击者造成拒绝服务或可能产生不明的其他影响。
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
- n/a n/a -

II. Public POCs for CVE-2022-38223

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III. Intelligence Information for CVE-2022-38223

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Mailing List Discussions for CVE-2022-38223 (6)

Other References for CVE-2022-38223 (1)

Same Patch Batch · n/a · 2022-08-15 · 26 CVEs total

CVE-2022-35623 8.2 HIGH Nordic Semiconductor nRF5 SDK 缓冲区错误漏洞
CVE-2022-35624 8.2 HIGH Nordic Semiconductor nRF5 SDK 缓冲区错误漏洞
CVE-2022-38357 Eyes of Network Web 注入漏洞
CVE-2020-21365 wkhtmltopdf 路径遍历漏洞
CVE-2022-38359 Eyes of Network Web 跨站请求伪造漏洞
CVE-2022-38358 Eyes of Network Web 跨站脚本漏洞
CVE-2022-38368 Aviatrix Gateway 授权问题漏洞
CVE-2020-23622 cling 代码问题漏洞
CVE-2020-21642 ZOHO ManageEngine Analytics Plus 路径遍历漏洞
CVE-2020-21641 ZOHO ManageEngine Analytics Plus 代码问题漏洞
CVE-2022-24654 IIntelbras ATA 200 跨站脚本漏洞
CVE-2022-36526 D-Link GO-RT-AC750 授权问题漏洞
CVE-2022-36525 D-Link GO-RT-AC750 安全漏洞
CVE-2022-36524 D-Link GO-RT-AC750 授权问题漏洞
CVE-2022-36523 D-Link GO-RT-AC750 命令注入漏洞
CVE-2022-33991 dproxy 安全漏洞
CVE-2022-33990 dproxy 安全漏洞
CVE-2022-33989 dproxy 安全特征问题漏洞
CVE-2022-33988 dproxy 环境问题漏洞
CVE-2022-34294 totd 安全特征问题漏洞

Showing top 20 of 26 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-38223

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