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CVE-2019-19330

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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 2.0.10之前版本中的HTTP/2实现存在安全漏洞，该漏洞源于程序没有正确地处理请求报头。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。

AI Predicted 7.5 Difficulty: Easy EPSS 4.03% · P90

Possible ATT&CK Techniques 1 AI

T1011.001 · Exfiltration Over Bluetooth
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I. Basic Information for CVE-2019-19330

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The HTTP/2 implementation in HAProxy before 2.0.10 mishandles headers, as demonstrated by carriage return (CR, ASCII 0xd), line feed (LF, ASCII 0xa), and the zero character (NUL, ASCII 0x0), aka Intermediary Encapsulation Attacks.
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
HAProxy 注入漏洞
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 2.0.10之前版本中的HTTP/2实现存在安全漏洞，该漏洞源于程序没有正确地处理请求报头。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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
- n/a n/a -

II. Public POCs for CVE-2019-19330

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III. Intelligence Information for CVE-2019-19330

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Vendor Advisories for CVE-2019-19330 (2)

Mailing List Discussions for CVE-2019-19330 (1)

Other References for CVE-2019-19330 (3)

Same Patch Batch · n/a · 2019-11-27 · 21 CVEs total

CVE-2012-6655 AccountService 安全漏洞
CVE-2019-15300 Centreon Web SQL注入漏洞
CVE-2019-15298 Centreon Web 注入漏洞
CVE-2019-19308 gnome-font-viewer 代码问题漏洞
CVE-2019-19329 Wikibase Wikidata Query Service GUI 跨站脚本漏洞
CVE-2019-19328 Wikibase Wikidata Query Service GUI 注入漏洞
CVE-2019-19327 Wikibase Wikidata Query Service GUI 跨站脚本漏洞
CVE-2017-12945 Mersive Technologies Solstice Pods 操作系统命令注入漏洞
CVE-2019-18184 Crestron Electronics DMC-STRO 操作系统命令注入漏洞
CVE-2016-1000110 Python 输入验证错误漏洞
CVE-2019-19318 Linux kernel 资源管理错误漏洞
CVE-2013-2625 多款OTRS产品安全漏洞
CVE-2014-3875 F*EX 安全漏洞
CVE-2019-19367 FusionPBX 跨站脚本漏洞
CVE-2019-19366 FusionPBX 跨站脚本漏洞
CVE-2019-6671 F5 BIG-IP 安全漏洞
CVE-2019-18247 ABB Relion 670 Series和ABB Relion 650 Series 输入验证错误漏洞
CVE-2019-18253 ABB Relion 670 Series 路径遍历漏洞
CVE-2019-18660 Linux kernel 信息泄露漏洞
CVE-2019-19319 Linux kernel 资源管理错误漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2019-19330

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