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CVE-2018-25231— HeidiSQL 9.5.0.5196 Denial of Service via Preferences

Quick assessment

Affected
Heidisql HeidiSQL
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.

HeidiSQL是HeidiSQL开源的一个数据库管理图形界面工具。 HeidiSQL 9.5.0.5196版本存在安全漏洞，该漏洞源于日志记录首选项中的文件路径字段存在拒绝服务漏洞，可能导致本地攻击者通过输入超长文件路径使应用程序崩溃。

CVSS 6.2 · Medium EPSS 0.21% · P11

Possible ATT&CK Techniques 1 AI

T1496 · Resource Hijacking
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I. Basic Information for CVE-2018-25231

Vulnerability Information
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Vulnerability Title
HeidiSQL 9.5.0.5196 Denial of Service via Preferences
Source: CVE Program / CVE List V5
Vulnerability Description
HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long file path in the logging preferences. Attackers can input a buffer-overflow payload through the SQL log file path field in Preferences > Logging to trigger an application crash.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
PHP程序中Include/Require语句包含文件控制不恰当(PHP远程文件包含)
Source: CVE Program / CVE List V5
Vulnerability Title
HeidiSQL 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HeidiSQL是HeidiSQL开源的一个数据库管理图形界面工具。 HeidiSQL 9.5.0.5196版本存在安全漏洞，该漏洞源于日志记录首选项中的文件路径字段存在拒绝服务漏洞，可能导致本地攻击者通过输入超长文件路径使应用程序崩溃。
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
Heidisql HeidiSQL 9.5.0.5196 -

II. Public POCs for CVE-2018-25231

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III. Intelligence Information for CVE-2018-25231

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Exploits & Public PoCs for CVE-2018-25231 (1)

Vendor Pages for CVE-2018-25231 (1)

IV. Related Vulnerabilities

Same vendor: Heidisql
Same weakness: CWE-98