Vulnerability Information
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Vulnerability Title
A specially constructed response from a malicious server can cause a buffer overflow in dhclient
Vulnerability Description
Failure to properly bounds-check a buffer used for processing DHCP options allows a malicious server (or an entity masquerading as a server) to cause a buffer overflow (and resulting crash) in dhclient by sending a response containing a specially constructed options section. Affects ISC DHCP versions 4.1.0 -> 4.1-ESV-R15, 4.2.0 -> 4.2.8, 4.3.0 -> 4.3.6, 4.4.0
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
ISC DHCP 缓冲区错误漏洞
Vulnerability Description
ISC DHCP是美国ISC公司的一套开源的动态主机配置协议服务器软件。 ISC DHCP中存在缓冲区错误漏洞，该漏洞源于程序没有正确的对用户提交的输入执行边界检测，导致复制的数据超过了缓冲区的空间。远程攻击者可利用该漏洞造成拒绝服务。以下版本受到影响：DHCP 4.1.0版本至4.1-ESV-R15版本，4.2.0版本至4.2.8版本，4.3.0版本至4.3.6版本，4.4.0版本。
CVSS Information
N/A
Vulnerability Type
N/A