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CVE-2008-0983

EPSS 4.63% · P89
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I. Basic Information for CVE-2008-0983

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
lighttpd 1.4.18, and possibly other versions before 1.5.0, does not properly calculate the size of a file descriptor array, which allows remote attackers to cause a denial of service (crash) via a large number of connections, which triggers an out-of-bounds access.
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
lighttpd文件描述符数组远程拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
lighttpd是德国软件开发者Jan Kneschke所研发的一款开源的Web服务器，它的主要特点是仅需少量的内存及CPU资源即可达到同类网页服务器的性能。 Lighttpd在分配全局文件描述符数组时存在计算错误，远程攻击者可能利用此漏洞导致服务不可用。 创建文件描述符数组的方式如下： fdevent.c： 15 fdevents *fdevent_init(size_t maxfds, fdevent_handler_t type) { 19 ev->fdarray = calloc(maxfds,
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-2008-0983

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III. Intelligence Information for CVE-2008-0983

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Same Patch Batch · n/a · 2008-02-26 · 6 CVEs total

CVE-2008-0984VideoLAN VLC Media Player MP4 Demuxer 远程代码执行漏洞
CVE-2006-7232MySQL 'sql_select.cc' INFORMATION_SCHEMA表远程拒绝服务漏洞
CVE-2008-0596cups 资源管理错误漏洞
CVE-2008-0597Common Unix Printing System 特制IPP数据包 内存泄露漏洞
CVE-2008-0923VMware产品 共享文件夹机制量 目录遍历漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2008-0983

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