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CVE-2022-23408

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.

Wolfssl（CyaSSL）是美国Wolfssl公司的一个针对嵌入式系统开发人员使用的小的、可移植的嵌入式SSL编程库。 wolfSSL 存在安全漏洞，该漏洞源于在某些情况下，5.1.1之前的x使用非随机IV值。这将影响使用TLS 1.1或1.2或TLS 1.1或1.2的AES-CBC或DES3连接(没有AEAD)。发生这种情况是因为在internal.c中的BuildMessage中错误的内存初始化。

AI Predicted 7.5 Difficulty: Moderate EPSS 1.42% · P70

Possible ATT&CK Techniques 1 AI

T1557 · Adversary-in-the-Middle
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I. Basic Information for CVE-2022-23408

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
wolfSSL 5.x before 5.1.1 uses non-random IV values in certain situations. This affects connections (without AEAD) using AES-CBC or DES3 with TLS 1.1 or 1.2 or DTLS 1.1 or 1.2. This occurs because of misplaced memory initialization in BuildMessage in internal.c.
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
wolfSSL 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wolfssl（CyaSSL）是美国Wolfssl公司的一个针对嵌入式系统开发人员使用的小的、可移植的嵌入式SSL编程库。 wolfSSL 存在安全漏洞，该漏洞源于在某些情况下，5.1.1之前的x使用非随机IV值。这将影响使用TLS 1.1或1.2或TLS 1.1或1.2的AES-CBC或DES3连接(没有AEAD)。发生这种情况是因为在internal.c中的BuildMessage中错误的内存初始化。
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-2022-23408

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III. Intelligence Information for CVE-2022-23408

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Patches & Fixes for CVE-2022-23408 (1)

Other References for CVE-2022-23408 (1)

Same Patch Batch · n/a · 2022-01-18 · 27 CVEs total

CVE-2021-44217 Ericsson CodeChecker 跨站脚本漏洞
CVE-2021-44836 Delta RM 安全漏洞
CVE-2021-44839 Delta Rm 授权问题漏洞
CVE-2021-44838 Delta RM 安全漏洞
CVE-2021-44840 Delta Rm 安全漏洞
CVE-2021-46013 Free School Management Software 代码问题漏洞
CVE-2021-46005 Sourcecodester Car Rental Management System 跨站脚本漏洞
CVE-2022-23083 NetMaster 跨站脚本漏洞
CVE-2021-29215 HPE Ezmeral Data Fabric 安全漏洞
CVE-2020-14107 小米投屏 缓冲区错误漏洞
CVE-2021-4083 Linux kernel 竞争条件问题漏洞
CVE-2021-29632 FreeBSD 缓冲区错误漏洞
CVE-2020-14110 AX3600路由器 安全漏洞
CVE-2021-44757 ZOHO ManageEngine Desktop Central 授权问题漏洞
CVE-2021-41550 Leostream Connection Broker 代码问题漏洞
CVE-2021-41551 Leostream Connection Broker 后置链接漏洞
CVE-2021-38697 Saraban 代码问题漏洞
CVE-2021-38696 Softvibe Saraban 安全漏洞
CVE-2021-38695 SARABAN 跨站脚本漏洞
CVE-2021-38694 Softvibe Saraban SQL注入漏洞

Showing top 20 of 27 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2022-23408

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