CVE-2018-4000
Quick assessment
Affected
The Atlantis Word Processor Team Atlantis Word Processor
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.
Atlantis Word Processor是Atlantis Word Processor团队的一套文字处理器软件。Office Open XML parser是其中的一个XML解析器。 Atlantis Word Processor 3.2.5.0版本中的Office Open XML parser存在双重释放漏洞。攻击者可通过诱使用户打开特制的文件利用该漏洞在系统上执行任意代码。
Possible ATT&CK Techniques 3 AI
T1059.001 · PowerShell T1067 T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2018-4000
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An exploitable double-free vulnerability exists in the Office Open XML parser of Atlantis Word Processor, version 3.2.5.0. A specially crafted document can cause a TTableRow instance to be referenced twice, resulting in a double-free vulnerability when both the references go out of scope. An attacker must convince a victim to open a document in order to trigger this vulnerability.
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
Atlantis Word Processor Office Open XML parser 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Atlantis Word Processor是Atlantis Word Processor团队的一套文字处理器软件。Office Open XML parser是其中的一个XML解析器。 Atlantis Word Processor 3.2.5.0版本中的Office Open XML parser存在双重释放漏洞。攻击者可通过诱使用户打开特制的文件利用该漏洞在系统上执行任意代码。
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 |
|---|---|---|---|---|
| The Atlantis Word Processor Team | Atlantis Word Processor | 3.2.5.0 | - |
|
II. Public POCs for CVE-2018-4000
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2018-4000 (1)
-
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0668 x_refsource_MISC
Same Patch Batch · The Atlantis Word Processor Team · 2018-10-01 · 7 CVEs total
| CVE-2018-3975 | Atlantis Word Processor 安全漏洞 | |
| CVE-2018-3978 | Atlantis Word Processor Word Document parser 缓冲区错误漏洞 | |
| CVE-2018-3982 | Atlantis Word Processor Word Document parser 安全漏洞 | |
| CVE-2018-3984 | Atlantis Word Processor 缓冲区错误漏洞 | |
| CVE-2018-3998 | Atlantis Word Processor Windows enhanced metafile 缓冲区错误漏洞 | |
| CVE-2018-3999 | Atlantis Word Processor JPEG parser 缓冲区错误漏洞 |
IV. Related Vulnerabilities
Same product: Atlantis Word Processor
Same vendor: The Atlantis Word Processor Team
V. Comments for CVE-2018-4000
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