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CVE-2021-3737

Quick assessment

Affected
n/a python
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SUSE Linux Enterprise Server是德国SUSE公司的一套企业服务器版Linux操作系统。 SUSE Linux Enterprise Server 中存在代码问题漏洞，该漏洞源于产品未能正确处理服务响应。攻击者可通过该漏洞导致拒绝服务。

AI Predicted 5.9 Difficulty: Easy EPSS 11.59% · P96

Possible ATT&CK Techniques 1 AI

T1496 · Resource Hijacking
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I. Basic Information for CVE-2021-3737

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite loop, consuming CPU time. The highest threat from this vulnerability is to system availability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不可达退出条件的循环(无限循环)
Source: CVE Program / CVE List V5
Vulnerability Title
SUSE Linux Enterprise Server 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SUSE Linux Enterprise Server是德国SUSE公司的一套企业服务器版Linux操作系统。 SUSE Linux Enterprise Server 中存在代码问题漏洞，该漏洞源于产品未能正确处理服务响应。攻击者可通过该漏洞导致拒绝服务。
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
- python Fixed in python v3.6.14, python v3.7.11, python v3.8.11, python v3.9.6, python v3.10.0b2 -

II. Public POCs for CVE-2021-3737

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III. Intelligence Information for CVE-2021-3737

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Patches & Fixes for CVE-2021-3737 (2)

Vendor Advisories for CVE-2021-3737 (3)

Mailing List Discussions for CVE-2021-3737 (2)

Other References for CVE-2021-3737 (2)

Same Patch Batch · n/a · 2022-03-04 · 45 CVEs total

CVE-2022-23915 7.2 HIGH Remote Code Execution (RCE)
CVE-2022-26484 4.9 MEDIUM Veritas InfoScale Operations Manager路径遍历漏洞
CVE-2022-26483 4.8 MEDIUM Veritas Infoscale Operations Manager 跨站脚本漏洞
CVE-2021-3656 KVM 安全漏洞
CVE-2021-3743 Linux kernel 缓冲区错误漏洞
CVE-2021-27757 HCL BigFix Insights 安全漏洞
CVE-2021-27756 HCL BigFix Compliance 加密问题漏洞
CVE-2021-44827 Tp-link Archer C2 操作系统命令注入漏洞
CVE-2021-40846 Rhinode Trading Paints 安全漏洞
CVE-2021-46384 MingSoft MCMS 访问控制错误漏洞
CVE-2021-46353 D-Link Dir-X1860 安全漏洞
CVE-2022-23233 Netapp StorageGRID 安全漏洞
CVE-2022-23232 Netapp StorageGRID 授权问题漏洞
CVE-2021-3575 OpenJPEG 缓冲区错误漏洞
CVE-2021-3428 Linux kernel 输入验证错误漏洞
CVE-2021-20319 coreos-installer 数据伪造问题漏洞
CVE-2022-21828 Incapptic Connect 安全漏洞
CVE-2022-25623 Symantec Management Center 安全漏洞
CVE-2021-3744 Linux kernel 安全漏洞
CVE-2022-23729 LG mobile 授权问题漏洞

Showing top 20 of 45 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: python
Same vendor: n/a
Same weakness: CWE-835

V. Comments for CVE-2021-3737

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