Squid 输入验证错误漏洞
CNNVD-ID编号 | CNNVD-201911-497 | CVE编号 | CVE-2019-12523 |
发布时间 | 2019-11-11 | 更新时间 | 2020-11-06 |
漏洞类型 | 输入验证错误 | 漏洞来源 | N/A |
危险等级 | 超危 | 威胁类型 | 远程 |
厂商 | N/A |
漏洞介绍
Squid是一套代理服务器和Web缓存服务器软件。该软件提供缓存万维网、过滤流量、代理上网等功能。URI processor是其中的一个URI(统一资源标识符)处理器。
Squid 4.9之前版本中的URI processor存在输入验证错误漏洞,该漏洞源于程序没有正确处理URN请求。攻击者可借助特制请求利用该漏洞访问受限制的HTTP服务器。
漏洞补丁
目前厂商已发布升级了Squid 输入验证错误漏洞的补丁,Squid 输入验证错误漏洞的补丁获取链接:
http://www.squid-cache.org/Advisories/SQUID-2019_8.txt
参考网址
来源:CONFIRM
链接:http://www.squid-cache.org/Advisories/SQUID-2019_8.txt
来源:lists.opensuse.org
链接:http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00056.html
来源:UBUNTU
链接:https://usn.ubuntu.com/4446-1/
来源:FEDORA
来源:CONFIRM
链接:https://bugzilla.suse.com/show_bug.cgi?id=1156329
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4682
来源:FEDORA
来源:UBUNTU
链接:https://usn.ubuntu.com/4213-1/
来源:www.debian.org
链接:https://www.debian.org/lts/security/2020/dla-2278
来源:www.debian.org
链接:https://www.debian.org/lts/security/2020/dla-2278-2
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/07/msg00009.html
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_11.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_10.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_9.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_8.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_7.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_6.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_5.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_3.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_2.txt
来源:www.squid-cache.org
链接:http://www.squid-cache.org/Advisories/SQUID-2019_1.txt
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192975-1.html
来源:support.f5.com
链接:https://support.f5.com/csp/article/K17269881
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20193067-1.html
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2019-12523
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4327/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2363.2/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2363/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0911/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158726/Ubuntu-Security-Notice-USN-4446-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4232/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4560/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4472/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2654/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/155550/Ubuntu-Security-Notice-USN-4213-1.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159859/Red-Hat-Security-Advisory-2020-4743-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158982/Ubuntu-Security-Notice-USN-4446-2.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3871/
受影响实体
暂无
信息来源
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-201911-497

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