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CVE-2018-25299— Prime95 29.4b8 Local Buffer Overflow via SEH

CVSS 8.4 · High EPSS 0.16% · P6

Possible ATT&CK Techniques 1AI

T1203 · Exploitation for Client Execution

Affected Version Matrix 1

VendorProductVersion RangeStatus
MersennePrime9529.4b8affected
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I. Basic Information for CVE-2018-25299

Vulnerability Information
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Vulnerability Title
Prime95 29.4b8 Local Buffer Overflow via SEH
Source: CVE Program / CVE List V5
Vulnerability Description
Prime95 29.4b8 contains a local buffer overflow vulnerability that allows attackers to execute arbitrary code by exploiting structured exception handling (SEH) mechanisms. Attackers can inject malicious payload through the optional proxy hostname field in the PrimeNet connection settings to trigger the overflow and execute system commands.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
Prime95 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Prime95是Prime95公司的一个设备压力测试软件。 Prime95 29.4b8版本存在安全漏洞，该漏洞源于本地缓冲区溢出，可能导致攻击者通过利用结构化异常处理机制执行任意代码，在PrimeNet连接设置的可选代理主机名字段中注入恶意有效载荷以触发溢出并执行系统命令。
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

VendorProductAffected VersionsCPESubscribe
MersennePrime95 29.4b8 -

II. Public POCs for CVE-2018-25299

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III. Intelligence Information for CVE-2018-25299

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Vendor Advisories for CVE-2018-25299 (1)

Exploits & Public PoCs for CVE-2018-25299 (1)

Other References for CVE-2018-25299 (1)

IV. Related Vulnerabilities

Same product: Prime95
Same vendor: Mersenne
Same weakness: CWE-120

V. Comments for CVE-2018-25299

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