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CVE-2019-3930

EPSS 9.11% · P93
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I. Basic Information for CVE-2019-3930

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.3.0.10, Barco wePresent WiPG-1600W before firmware 2.4.1.19, Extron ShareLink 200/250 firmware 2.0.3.4, Teq AV IT WIPS710 firmware 1.1.0.7, SHARP PN-L703WA firmware 1.4.2.3, Optoma WPS-Pro firmware 1.0.0.5, Blackbox HD WPS firmware 1.0.0.5, InFocus LiteShow3 firmware 1.0.16, and InFocus LiteShow4 2.0.0.7 are vulnerable to a stack buffer overflow in libAwgCgi.so's PARSERtoCHAR function. A remote, unauthenticated attacker can use this vulnerability to execute arbitrary code as root via a crafted request to the return.cgi endpoint.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
多款路由器缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
多款路由器中的libAwgCgi.so文件的‘PARSERtoCHAR’函数存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。以下产品及版本受到影响：使用1.6.0.2版本固件的Crestron AM-100；使用2.7.0.1版本固件的Crestron AM-101；使用2.3.0.10版本固件的Barco wePresent WiPG-1000P；使用2.4.1.19之前版本固
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
CrestronCrestron AirMedia, Barco WePresent, Extron ShareLink, Teq AV IT WIPS710, SHARP PN-L703WA, Optoma WPS-Pro, Blackbox HD WPS, InFocus LiteShow3, and InFocus LiteShow4. Crestron AM-100 firmware 1.6.0.2 -

II. Public POCs for CVE-2019-3930

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III. Intelligence Information for CVE-2019-3930

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Same Patch Batch · Crestron · 2019-04-30 · 15 CVEs total

CVE-2019-3925Crestron Electronics AM-100和Crestron Electronics AM-101 命令操作系统命令注入漏洞
CVE-2019-3926Crestron Electronics AM-100和Crestron Electronics AM-101 命令操作系统命令注入漏洞
CVE-2019-3927Crestron Electronics AM-100和Crestron Electronics AM-101 授权问题漏洞
CVE-2019-3928Crestron Electronics AM-101 安全漏洞
CVE-2019-3929多款路由器命令操作系统命令注入漏洞
CVE-2019-3931Crestron Electronics AM-100和Crestron Electronics AM-101 参数注入漏洞
CVE-2019-3932Crestron Electronics AM-100和Crestron Electronics AM-101 信任管理问题漏洞
CVE-2019-3933Crestron Electronics AM-100和Crestron Electronics AM-101 访问控制错误漏洞
CVE-2019-3934Crestron Electronics AM-100和Crestron Electronics AM-101 访问控制错误漏洞
CVE-2019-3935Crestron AM-101 安全漏洞
CVE-2019-3936Crestron Electronics AM-100和Crestron Electronics AM-101 输入验证错误漏洞
CVE-2019-3937Crestron Electronics AM-100和Crestron Electronics AM-101 信任管理问题漏洞
CVE-2019-3938Crestron Electronics AM-100和Crestron Electronics AM-101 信任管理问题漏洞
CVE-2019-3939Crestron Electronics AM-100和Crestron Electronics AM-101 信任管理问题漏洞

IV. Related Vulnerabilities

Same product: Crestron AirMedia, Barco WePresent, Extron ShareLink, Teq AV IT WIPS710, SHARP PN-L703WA, Optoma WPS-Pro, Blackbox HD WPS, InFocus LiteShow3, and InFocus LiteShow4.
Same vendor: Crestron
Same weakness: CWE-121

V. Comments for CVE-2019-3930

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