Puma 环境问题漏洞

漏洞信息详情

Puma 环境问题漏洞

CNNVD编号：CNNVD-202005-1135
危害等级：高危-->
危害等级：高危
CVE编号： CVE-2020-11076
漏洞类型：环境问题
发布时间： 2020-05-22
威胁类型：远程
更新时间： 2020-11-10
厂商：
漏洞来源：

漏洞简介

Puma是一款针对高并发应用的Web服务器。

Puma (RubyGem) 4.3.4之前版本和3.12.5之前版本中存在环境问题漏洞。攻击者可借助无效的transfer-encoding标头利用该漏洞实施HTTP走私攻击。

漏洞公告

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：

https://github.com/puma/puma/security/advisories/GHSA-x7jg-6pwg-fx5h

参考网址

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/SKIY5H67GJIGJL6SMFWFLUQQQR3EMVPR/

来源:MISC

链接:https://github.com/puma/puma/commit/f24d5521295a2152c286abb0a45a1e1e2bd275bd

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/10/msg00009.html

来源:CONFIRM

链接:https://github.com/puma/puma/security/advisories/GHSA-x7jg-6pwg-fx5h

来源:MISC

链接:https://github.com/puma/puma/blob/master/History.md#434435-and-31253126--2020-05-22

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00034.html

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00038.html

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/RubyGem-Puma-read-write-access-via-Transfer-encoding-Header-32876

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/47821

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3469/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2571/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3691/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3928/

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2020-11076

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3841/

受影响实体

暂无

补丁

Puma 环境问题漏洞的修复措施

正文

Puma 环境问题漏洞

漏洞信息详情