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CVE-2012-2942

EPSS 0.20% · P42
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I. Basic Information for CVE-2012-2942

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Buffer overflow in the trash buffer in the header capture functionality in HAProxy before 1.4.21, when global.tune.bufsize is set to a value greater than the default and header rewriting is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
HAProxy缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HAProxy是法国HAProxy公司的一款开源的TCP/HTTP负载均衡服务器。该服务器提供4层、7层代理，并能支持上万级别的连接，具有高效、稳定等特点。 HAProxy中存在缓冲区溢出漏洞，该漏洞源于对用户提供的数据在复制到大小空间不足的缓冲区之前未执行边界值校验。攻击者可利用该漏洞在受影响应用程序上下文中执行任意代码，攻击失败将导致拒绝服务。HAProxy 1.4.20版本中存在该漏洞，之前版本也可能受到影响。
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
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II. Public POCs for CVE-2012-2942

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III. Intelligence Information for CVE-2012-2942

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Same Patch Batch · n/a · 2012-05-27 · 14 CVEs total

CVE-2012-2435Pligg CMS 路径遍历漏洞
CVE-2012-2436Pligg CMS多个跨站脚本漏洞
CVE-2012-2936Pligg CMS 跨站脚本漏洞
CVE-2012-2937Pligg CMS SQL注入漏洞
CVE-2012-2938Travelon Express 跨站脚本漏洞
CVE-2012-2939Travelon Express 无限制文件上传漏洞
CVE-2012-2940Real-DRAW PRO多个拒绝服务漏洞
CVE-2012-2941Yandex.Server 'text' 参数跨站脚本漏洞
CVE-2012-2943Cryptographp ‘cryptographp.inc.php’ CRLF注入漏洞
CVE-2012-1413Zen Cart 跨站脚本漏洞
CVE-2012-1792OSCommerce Online Merchant 跨站脚本漏洞
CVE-2012-2235Support Incident Tracker 跨站脚本漏洞
CVE-2012-2935OSCommerce Online Merchant 跨站脚本漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2012-2942

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