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CVE-2011-1781

EPSS 0.06% · P20
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I. Basic Information for CVE-2011-1781

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
SystemTap 1.4, when unprivileged (aka stapusr) mode is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted ELF program with DWARF expressions that are not properly handled by a stap script that performs stack unwinding (aka backtracing).
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
SystemTap 'translate()'函数零除错误拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SystemTap是一套Linux内核诊断工具。该工具允许从运行的Linux内核快速和安全的获取信息。 当无特权（又称stapusr）模式启用时，SystemTap 1.4版本中存在拒绝服务漏洞。loc2c.c的“translate()”函数中存在的零除错误导致产生此漏洞，本地用户可借助带有DWARF表达式的特制ELF程序导致拒绝服务（零除错误和OOPS），该表达式没有被执行栈回溯的stap脚本正确处理。
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-2011-1781

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III. Intelligence Information for CVE-2011-1781

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Same Patch Batch · n/a · 2011-08-29 · 37 CVEs total

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CVE-2011-2563Cisco Intercompany Media Engine SAF报文处理拒绝服务漏洞
CVE-2011-2564Cisco Intercompany Media Engine SAF报文处理拒绝服务漏洞
CVE-2011-2712Apache Wicket跨站脚本攻击漏洞
CVE-2011-2746Open Ticket Request System AdminPackageManager.pm文件泄露漏洞
CVE-2011-2806Google Chrome顶点处理缓冲区错误漏洞
CVE-2011-2821Google Chrome libxml2双重释放漏洞
CVE-2011-2822Google Chrome URL解析混淆输入验证漏洞
CVE-2011-2561Cisco Unified Communications Manager MTP配置拒绝服务漏洞
CVE-2011-2824Google Chrome计数节点释放后使用漏洞
CVE-2011-2825Google Chrome释放后使用漏洞
CVE-2011-2826Google Chrome权限许可和访问控制问题漏洞
CVE-2011-2827Google Chrome文本搜索释放后使用漏洞
CVE-2011-2828Google Chrome V8缓冲区错误漏洞
CVE-2011-2829Google Chrome统一数组整数溢出漏洞
CVE-2011-2839Google Chrome PDF实现'memset()'拒绝服务漏洞
CVE-2011-3192Apache HTTP Server拒绝服务漏洞
CVE-2011-3186Ruby on Rails actionpack/lib/action_controller/response.rb CRLF注入漏洞
CVE-2011-0228Apple iOS 'basicConstraints' X.509证书链验证漏洞

Showing top 20 of 37 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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