Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
gentooGentoo FoundationGLSA-201710-27
HistoryOct 23, 2017 - 12:00 a.m.

Dnsmasq: Multiple vulnerabilities

2017-10-2300:00:00
Gentoo Foundation
security.gentoo.org
58

0.923 High

EPSS

Percentile

99.0%

JSON

Background

Dnsmasq is a lightweight and easily-configurable DNS forwarder and DHCP server.

Description

Multiple vulnerabilities have been discovered in Dnsmasq. Please review the references below for details.

Impact

A remote attacker could execute arbitrary code or cause a Denial of Service condition via crafted DNS, IPv6, or DHCPv6 packets.

Workaround

There is no known workaround at this time.

Resolution

All Dnsmasq users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-dns/dnsmasq-2.78"
OSVersionArchitecturePackageVersionFilename
Gentooanyallnet-dns/dnsmasq< 2.78UNKNOWN

Related

nessus 38
arista 1
ubuntu 2
openvas 24
cert 1
debian 1
centos 2
amazon 2
oraclelinux 3
fedora 3
redhat 6
threatpost 1
mageia 2
thn 1
freebsd 1
ibm 2
f5 1
altlinux 1
myhack58 1
huawei 1
slackware 1
photon 1
redhatcve 7
ics 2
checkpoint_advisories 6
cvelist 7
veracode 8
alpinelinux 6
packetstorm 6
prion 7
osv 8
debiancve 7
cve 6
seebug 6
exploitpack 6
ubuntucve 7
zdt 6
exploitdb 6
nvidia 1
nessus
nessus
Photon OS 1.0: Dnsmasq PHSA-2017-0035
2019-02-07 00:00:00
Oracle Linux 7 : dnsmasq (ELSA-2017-2836)
2017-10-03 00:00:00
Fedora 26 : dnsmasq (2017-24f067299e)
2017-10-18 00:00:00
arista
arista
Security Advisory 0030
2017-10-02 00:00:00
ubuntu
ubuntu
Dnsmasq vulnerabilities
2017-10-03 00:00:00
Dnsmasq regression
2018-01-04 00:00:00
openvas
openvas
openSUSE: Security Advisory for dnsmasq (openSUSE-SU-2017:2633-1)
2017-10-05 00:00:00
CentOS Update for dnsmasq CESA-2017:2836 centos7
2017-10-05 00:00:00
Ubuntu: Security Advisory (USN-3430-3)
2022-08-26 00:00:00
cert
cert
Dnsmasq contains multiple vulnerabilities
2017-10-02 00:00:00
debian
debian
[SECURITY] [DSA 3989-1] dnsmasq security update
2017-10-02 18:30:02
centos
centos
dnsmasq security update
2017-10-03 00:04:45
dnsmasq security update
2017-10-02 23:34:13
amazon
amazon
Critical: dnsmasq
2017-10-02 17:05:00
Critical: dnsmasq
2019-07-18 18:22:00
oraclelinux
oraclelinux
dnsmasq security update
2017-10-02 00:00:00
dnsmasq security update
2017-10-03 00:00:00
dnsmasq security update
2017-10-02 00:00:00
fedora
fedora
[SECURITY] Fedora 25 Update: dnsmasq-2.76-4.fc25
2017-10-23 22:52:39
[SECURITY] Fedora 27 Update: dnsmasq-2.77-9.fc27
2017-10-24 05:30:01
[SECURITY] Fedora 26 Update: dnsmasq-2.76-5.fc26
2017-10-06 15:22:33
redhat
redhat
(RHSA-2017:2836) Critical: dnsmasq security update
2017-10-02 13:34:30
(RHSA-2017:2837) Critical: dnsmasq security update
2017-10-02 13:34:44
(RHSA-2017:2839) Critical: dnsmasq security update
2017-10-02 13:35:14
threatpost
threatpost
Google Warns of DoS and RCE Bugs in Dnsmasq
2017-10-03 13:16:06
mageia
mageia
Updated dnsmasq packages fix security vulnerabilities
2017-10-09 12:51:10
Updated dnsmasq packages fix security vulnerabilities
2017-10-09 12:51:10
thn
thn
Google Finds 7 Security Flaws in Widely Used Dnsmasq Network Software
2017-10-02 23:44:00
freebsd
freebsd
dnsmasq -- multiple vulnerabilities
2017-10-02 00:00:00
ibm
ibm
Security Bulletin: Multiple security vulnerabilities in IBM Cloud Manager with OpenStack affect IBM Cloud Orchestrator and Cloud Orchestrator Enterprise
2018-06-17 22:33:37
Security Bulletin: Multiple security vulnerabilities in dnsmasq affect IBM Cloud Manager with OpenStack
2018-08-08 04:13:55
f5
f5
K32582354 : Multiple dnsmasq vulnerabilities
2017-10-05 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 10 package dnsmasq version 2.78-alt1
2017-10-06 00:00:00
myhack58
myhack58
dnsmasq:exposure out of the plurality of levels is quite high vulnerability-vulnerability warning-the black bar safety net
2017-10-10 00:00:00
huawei
huawei
Security Advisory - Seven vulnerabilities in Google Dnsmasq
2017-11-03 00:00:00
slackware
slackware
[slackware-security] dnsmasq
2017-10-02 18:43:20
photon
photon
Critical Photon OS Security Update - PHSA-2017-0074
2017-10-04 00:00:00
redhatcve
redhatcve
CVE-2017-14491
2020-04-09 10:43:20
CVE-2017-14495
2019-10-09 22:24:10
CVE-2017-14492
2017-10-02 13:29:04
ics
ics
Siemens SCALANCE W1750D, M800, S615, and RUGGEDCOM RM1224 (Update C)
2020-10-13 12:00:00
Siemens SIMATIC
2024-03-14 12:00:00
checkpoint_advisories
checkpoint_advisories
Dnsmasq Lack of Free Denial of Service (CVE-2017-14495)
2017-10-03 00:00:00
Dnsmasq Integer Underflow Denial Of Service (CVE-2017-14496)
2017-10-03 00:00:00
Dnsmasq DHCPv6 Remote Unauthenticated Information Disclosure (CVE-2017-14494)
2017-10-19 00:00:00
cvelist
cvelist
CVE-2017-14492
2017-10-02 21:00:00
CVE-2017-14495
2017-10-02 21:00:00
CVE-2017-14496
2017-10-02 21:00:00
veracode
veracode
Denial Of Service (DoS)
2019-05-16 01:47:46
Arbitrary Code Execution
2019-05-02 06:37:12
Arbitrary Code Execution
2019-05-02 06:37:12
alpinelinux
alpinelinux
CVE-2017-14495
2017-10-03 01:29:02
CVE-2017-14496
2017-10-03 01:29:02
CVE-2017-14493
2017-10-03 01:29:02
packetstorm
packetstorm
Dnsmasq Stack-Based Overflow
2017-10-02 00:00:00
Dnsmasq Integer Underflow
2017-10-02 00:00:00
Dnsmasq Heap-Based Overflow
2017-10-02 00:00:00
prion
prion
Stack overflow
2017-10-03 01:29:00
Integer overflow
2017-10-03 01:29:00
Heap overflow
2017-10-03 01:29:00
osv
osv
CVE-2017-14495
2017-10-03 01:29:02
CVE-2017-14496
2017-10-03 01:29:02
CVE-2017-14493
2017-10-03 01:29:02
debiancve
debiancve
CVE-2017-14495
2017-10-03 01:29:02
CVE-2017-14496
2017-10-03 01:29:02
CVE-2017-14494
2017-10-03 01:29:02
cve
cve
CVE-2017-14496
2017-10-03 01:29:02
CVE-2017-14491
2017-10-04 01:29:02
CVE-2017-14495
2017-10-03 01:29:02
seebug
seebug
Dnsmasq Stack based overflow(CVE-2017-14493)
2017-10-09 00:00:00
Dnsmasq DoS Vulnerability(CVE-2017-14496)
2017-10-09 00:00:00
Dnsmasq DoS Vulnerability(CVE-2017-14495)
2017-10-09 00:00:00
exploitpack
exploitpack
Dnsmasq 2.78 - Integer Underflow
2017-10-02 00:00:00
Dnsmasq 2.78 - Heap Overflow
2017-10-02 00:00:00
Dnsmasq 2.78 - Lack of free() Denial of Service
2017-10-02 00:00:00
ubuntucve
ubuntucve
CVE-2017-14496
2017-10-02 00:00:00
CVE-2017-14492
2017-10-02 00:00:00
CVE-2017-14495
2017-10-02 00:00:00
zdt
zdt
Dnsmasq < 2.78 - Stack-Based Overflow Exploit
2017-10-02 00:00:00
Dnsmasq < 2.78 - Lack of free() Denial of Service Exploit
2017-10-02 00:00:00
Dnsmasq < 2.78 - Information Leak Exploit
2017-10-02 00:00:00
exploitdb
exploitdb
Dnsmasq &lt; 2.78 - Integer Underflow
2017-10-02 00:00:00
Dnsmasq &lt; 2.78 - Heap Overflow
2017-10-02 00:00:00
Dnsmasq &lt; 2.78 - Lack of free() Denial of Service
2017-10-02 00:00:00
nvidia
nvidia
Security Bulletin: NVIDIA Tegra Jetson L4T contains multiple vulnerabilities; updates for “BlueBorne” and “Dnsmasq”.
2017-10-16 00:00:00

0.923 High

EPSS

Percentile

99.0%

JSON
Related for GLSA-201710-27
nessus38arista1ubuntu2openvas24cert1debian1centos2amazon2oraclelinux3fedora3redhat6threatpost1mageia2thn1freebsd1ibm2f51altlinux1myhack581huawei1slackware1photon1redhatcve7ics2checkpoint_advisories6cvelist7veracode8alpinelinux6packetstorm6prion7osv8debiancve7cve6seebug6exploitpack6ubuntucve7zdt6exploitdb6nvidia1