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CVE-2022-47977

Quick assessment

Affected
Siemens JT Open
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.

Siemens JT Open Toolkit（Siemens JTTK）是德国西门子（Siemens）公司的一个 C++ 应用程序编程接口 (API)。为 Microsoft Windows、Linux 和 MacOS 上的 64 位应用程序开发提供支持。 Siemens JT Open Toolkit 存在缓冲区错误漏洞，该漏洞源于在解析特制JT文件时存在内存损坏漏洞，攻击者利用该漏洞可以在当前进程的上下文中执行代码。

CVSS 7.8 · High EPSS 0.22% · P12
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I. Basic Information for CVE-2022-47977

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in JT Open (All versions < V11.2.3.0), JT Utilities (All versions < V13.2.3.0). The affected application contains a memory corruption vulnerability while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens JT Open Toolkit 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens JT Open Toolkit（Siemens JTTK）是德国西门子（Siemens）公司的一个 C++ 应用程序编程接口 (API)。为 Microsoft Windows、Linux 和 MacOS 上的 64 位应用程序开发提供支持。 Siemens JT Open Toolkit 存在缓冲区错误漏洞，该漏洞源于在解析特制JT文件时存在内存损坏漏洞，攻击者利用该漏洞可以在当前进程的上下文中执行代码。
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
Siemens JT Open All versions < V11.2.3.0 -
Siemens JT Utilities All versions < V13.2.3.0 -

II. Public POCs for CVE-2022-47977

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III. Intelligence Information for CVE-2022-47977

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Vendor Advisories for CVE-2022-47977 (1)

Same Patch Batch · Siemens · 2023-02-14 · 45 CVEs total

CVE-2023-24482 10.0 CRITICAL Siemens Comos 安全漏洞
CVE-2023-24556 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24552 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24996 7.8 HIGH Tecnomatix Plant Simulation 缓冲区错误漏洞
CVE-2023-24554 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24553 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24550 7.8 HIGH Siemens Solid Edge 安全漏洞
CVE-2023-24549 7.8 HIGH Siemens Solid Edge 安全漏洞
CVE-2022-47936 7.8 HIGH Siemens JT Open Toolkit 安全漏洞
CVE-2022-31808 7.8 HIGH Siemens SiPass Integrated 输入验证错误漏洞
CVE-2023-24551 7.8 HIGH Siemens Solid Edge 安全漏洞
CVE-2023-24555 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24557 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24558 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24559 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24560 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24561 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24562 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24563 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞
CVE-2023-24564 7.8 HIGH Siemens Solid Edge 缓冲区错误漏洞

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

IV. Related Vulnerabilities

Same product: JT Open
Same vendor: Siemens
Same weakness: CWE-119

V. Comments for CVE-2022-47977

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