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CVE-2022-44640

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.

Heimdal是Heimdal开源的一个 Kerberos 的实现及安全程序。 Heimdal KDC 存在安全漏洞，该漏洞源于ASN.1 编解码器中的无效自由，攻击者利用该漏洞可以使用 Kerberos 进行身份验证可以模拟客户端或服务，规避验证。

AI Predicted 9.8 Difficulty: Hard EPSS 1.84% · P77

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-44640

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distribution Center (KDC).
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
Heimdal 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Heimdal是Heimdal开源的一个 Kerberos 的实现及安全程序。 Heimdal KDC 存在安全漏洞，该漏洞源于ASN.1 编解码器中的无效自由，攻击者利用该漏洞可以使用 Kerberos 进行身份验证可以模拟客户端或服务，规避验证。
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-2022-44640

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2022-44640

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Vendor Advisories for CVE-2022-44640 (3)

Same Patch Batch · n/a · 2022-12-25 · 30 CVEs total

CVE-2022-4741 4.3 MEDIUM docconv XMLToText memory allocation
CVE-2021-4280 4.3 MEDIUM styler_praat_scripts Slash file_segmenter.praat denial of service
CVE-2022-4740 3.5 LOW kkFileView picturesPreview setWatermarkAttribute cross site scripting
CVE-2022-4736 3.5 LOW Venganzas del Pasado cross site scripting
CVE-2019-25084 3.5 LOW Hide Files on GitHub options.js addEventListener cross site scripting
CVE-2022-4731 2.4 LOW myapnea Title cross site scripting
CVE-2022-44380 Snipe-IT 跨站脚本漏洞
CVE-2022-45896 Planet Enterprises Planet eStream 代码问题漏洞
CVE-2022-44381 Snipe-IT 安全漏洞
CVE-2022-45197 slixmpp 信任管理问题漏洞
CVE-2022-45889 Planet Enterprises Planet eStream SQL注入漏洞
CVE-2022-45890 Planet Enterprises Planet eStream 跨站脚本漏洞
CVE-2022-45891 Planet Enterprises Planet eStream SQL注入漏洞
CVE-2022-45892 Planet Enterprises Planet eStream 跨站脚本漏洞
CVE-2022-45893 Planet Enterprises Planet eStream SQL注入漏洞
CVE-2022-45894 Planet Enterprises Planet eStream 路径遍历漏洞
CVE-2022-45895 Planet Enterprises Planet eStream SQL注入漏洞
CVE-2022-44017 Simmeth System Supplier Manager 授权问题漏洞
CVE-2022-44016 Simmeth System Supplier Manager 路径遍历漏洞
CVE-2022-44015 Simmeth System Supplier Manager SQL注入漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2022-44640

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