CVE-2018-1099

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

DNS rebinding vulnerability found in etcd 3.3.1 and earlier. An attacker can control his DNS records to direct to localhost, and trick the browser into sending requests to localhost (or any other address).

Metrics

CVSS 3.0 5.5/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-20

Affected software

Vendor	Product	Versions
Red Hat, Inc.	etcd	3.3.1 and earlier

References

https://bugzilla.redhat.com/show_bug.cgi?id=1552717Issue Tracking, Patch, Vendor Advisory
https://github.com/coreos/etcd/issues/9353Exploit, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JX7QTIT465BQGRGNCE74RATRQLKT2QE4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPGYHMSKDPW5GAMI7BEP3XQRVRLLBJKS/
https://bugzilla.redhat.com/show_bug.cgi?id=1552717Issue Tracking, Patch, Vendor Advisory
https://github.com/coreos/etcd/issues/9353Exploit, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JX7QTIT465BQGRGNCE74RATRQLKT2QE4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPGYHMSKDPW5GAMI7BEP3XQRVRLLBJKS/

Timeline

Published: Apr 3, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-109908.0On Arris Touchstone Telephony Gateway TG1682G 9.1.103J6 devices, a logout action does not immediately destroy all state on the device relate CVE-2018-109929.8lilypond-invoke-editor in LilyPond 2.19.80 does not validate strings before launching the program specified by the BROWSER environment varia CVE-2018-109946.1js/views/message_view.js in Open Whisper Signal (aka Signal-Desktop) before 1.10.1 allows XSS via a URL.CVE-2018-109955.3SchedMD Slurm before 17.02.11 and 17.1x.x before 17.11.7 mishandles user names (aka user_name fields) and group ids (aka gid fields).CVE-2018-109969.8The weblogin_log function in /htdocs/cgibin on D-Link DIR-629-B1 devices allows attackers to execute arbitrary code or cause a denial of ser CVE-2018-109979.8Etere EtereWeb before 28.1.20 has a pre-authentication blind SQL injection in the POST parameters txUserName and txPassword.CVE-2018-109986.5An issue was discovered in Exiv2 0.26. readMetadata in jp2image.cpp allows remote attackers to cause a denial of service (SIGABRT) by trigge CVE-2018-109996.5An issue was discovered in Exiv2 0.26. The Exiv2::Internal::PngChunk::parseTXTChunk function has a heap-based buffer over-read.CVE-2018-11007.8zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. A local attacker could explo CVE-2018-110025.5Pulse Secure Desktop Client 5.3 up to and including R6.0 build 1769 on Windows has Insecure Permissions.CVE-2018-110036.5An issue was discovered in YXcms 1.4.7. Cross-site request forgery (CSRF) vulnerability in protected/apps/admin/controller/adminController.p CVE-2018-110048.8An issue was discovered in SDcms v1.5. Cross-site request forgery (CSRF) vulnerability in /WWW//app/admin/controller/admincontroller.php all