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CVE-2017-1000100

EPSS 0.57% · P69
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I. Basic Information for CVE-2017-1000100

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
When doing a TFTP transfer and curl/libcurl is given a URL that contains a very long file name (longer than about 515 bytes), the file name is truncated to fit within the buffer boundaries, but the buffer size is still wrongly updated to use the untruncated length. This too large value is then used in the sendto() call, making curl attempt to send more data than what is actually put into the buffer. The endto() function will then read beyond the end of the heap based buffer. A malicious HTTP(S) server could redirect a vulnerable libcurl-using client to a crafted TFTP URL (if the client hasn't restricted which protocols it allows redirects to) and trick it to send private memory contents to a remote server over UDP. Limit curl's redirect protocols with --proto-redir and libcurl's with CURLOPT_REDIR_PROTOCOLS.
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
Haxx curl/libcURL 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Haxx curl和libcurl都是瑞典Haxx公司的产品。curl是一套利用URL语法在命令行下工作的文件传输工具。libcurl是一个免费、开源的客户端URL传输库。 Haxx curl/libcURL中存在基于堆的缓冲区溢出漏洞。攻击者可利用该漏洞诱使使用curl的客户端向远程服务器发送私人的内存内容。
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

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II. Public POCs for CVE-2017-1000100

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III. Intelligence Information for CVE-2017-1000100

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Same Patch Batch · n/a · 2017-10-04 · 55 CVEs total

CVE-2017-1000253Linux kernel 缓冲区错误漏洞
CVE-2017-15025GNU Binutils Binary File Descriptor库安全漏洞
CVE-2017-15020GNU Binutils Binary File Descriptor库缓冲区错误漏洞
CVE-2017-15023GNU Binutils Binary File Descriptor库安全漏洞
CVE-2017-15022GNU Binutils Binary File Descriptor库安全漏洞
CVE-2017-15021GNU Binutils Binary File Descriptor库缓冲区错误漏洞
CVE-2017-15024GNU Binutils Binary File Descriptor库输入验证错误漏洞
CVE-2017-13995iniNet Solutions iniNet Webserver 授权问题漏洞
CVE-2017-13993i-SENS SmartLog Diabetes Management Software 安全漏洞
CVE-2017-12728iniNet Solutions SpiderControl SCADA Web Server 安全漏洞
CVE-2017-14000Ctek SkyRouter Series 4200和4400 授权问题漏洞
CVE-2017-1000120Frappe SQL注入漏洞
CVE-2017-1000119October CMS 安全漏洞
CVE-2017-1000118Akka HTTP 缓冲区错误漏洞
CVE-2017-1000117Git 命令注入漏洞
CVE-2017-1000116Mercurial 命令注入漏洞
CVE-2017-1000115Mercurial 后置链接漏洞
CVE-2017-1000114CloudBees Jenkins Datadog Plugin 安全漏洞
CVE-2017-1000113CloudBees Jenkins Deploy to Container插件信息泄露漏洞
CVE-2017-1000112Linux kernel 安全漏洞

Showing top 20 of 55 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

V. Comments for CVE-2017-1000100

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