> Unbound 安全漏洞

Unbound 安全漏洞

CNNVD-ID编号	CNNVD-202005-922	CVE编号	CVE-2020-12663
发布时间	2020-05-19	更新时间	2020-10-10
漏洞类型	其他	漏洞来源	N/A
危险等级	高危	威胁类型	远程
厂商	N/A

漏洞介绍

Unbound是荷兰NLnet Labs基金会的一款支持验证递归和缓存的DNS解析器。

Unbound 1.10.1之前版本中存在安全漏洞。攻击者可借助特制DNS响应利用该漏洞导致无限循环。

漏洞补丁

目前厂商已发布升级了Unbound 安全漏洞的补丁，Unbound 安全漏洞的补丁获取链接：

https://nlnetlabs.nl/downloads/unbound/CVE-2020-12662_2020-12663.txt

参考网址

来源:CONFIRM

链接：https://nlnetlabs.nl/downloads/unbound/CVE-2020-12662_2020-12663.txt

来源:FEDORA

链接：https://lists.fedoraproject.org/archives/list/[email protected]/message/YJ42N2HBZ3DXMSEC56SWIIOFQGOS5M7I/

来源:FEDORA

链接：https://lists.fedoraproject.org/archives/list/[email protected]/message/F5NFROI2OMCZLYRTCNGHGO3TUD32LCIQ/

来源:FREEBSD

链接：https://security.FreeBSD.org/advisories/FreeBSD-SA-20:19.unbound.asc

来源:MLIST

链接：http://www.openwall.com/lists/oss-security/2020/05/19/5

来源:SUSE

链接：http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00067.html

来源:UBUNTU

链接：https://usn.ubuntu.com/4374-1/

来源:SUSE

链接：http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00069.html

来源:DEBIAN

链接：https://www.debian.org/security/2020/dsa-4694

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.3209/

来源:media.cert.europa.eu

链接：https://media.cert.europa.eu/static/SecurityAdvisories/2020/CERT-EU-SA2020-027.pdf

来源:vigilance.fr

链接：https://vigilance.fr/vulnerability/NLnet-Labs-Unbound-overload-via-Answers-Parsing-32333

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.2163/

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.2593/

来源:packetstormsecurity.com

链接：https://packetstormsecurity.com/files/157840/Ubuntu-Security-Notice-USN-4374-1.html

来源:packetstormsecurity.com

链接：https://packetstormsecurity.com/files/159491/Red-Hat-Security-Advisory-2020-4181-01.html

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.2336/

来源:access.redhat.com

链接：https://access.redhat.com/security/cve/cve-2020-12663

来源:packetstormsecurity.com

链接：https://packetstormsecurity.com/files/158163/Red-Hat-Security-Advisory-2020-2640-01.html

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.1987/

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.3460/

来源:nvd.nist.gov

链接：https://nvd.nist.gov/vuln/detail/CVE-2020-12663

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.1843/

来源:packetstormsecurity.com

链接：https://packetstormsecurity.com/files/157976/Red-Hat-Security-Advisory-2020-2419-01.html

来源:www.auscert.org.au

链接：https://www.auscert.org.au/bulletins/ESB-2020.1874/

受影响实体

暂无

信息来源

http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202005-922