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
ubuntuUbuntuUSN-4638-1
HistoryNov 19, 2020 - 12:00 a.m.

c-ares vulnerability

2020-11-1900:00:00
ubuntu.com
48

7.9 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.1%

JSON

Releases

  • Ubuntu 20.10

Packages

  • c-ares - library for asynchronous name resolution

Details

It was discovered that c-ares incorrectly handled certain DNS requests.
An attacker could possibly use this issue to cause a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu20.10noarchlibc-ares2< 1.16.1-1ubuntu0.1UNKNOWN
Ubuntu20.10noarchlibc-ares-dev< 1.16.1-1ubuntu0.1UNKNOWN
Ubuntu20.10noarchlibc-ares2-dbgsym< 1.16.1-1ubuntu0.1UNKNOWN

Related

ibm 21
fedora 4
photon 10
altlinux 3
veracode 1
nessus 38
suse 4
openvas 15
gentoo 2
redhatcve 1
osv 6
cve 1
githubexploit 2
archlinux 1
nodejsblog 1
prion 1
ubuntucve 1
f5 1
cbl_mariner 2
freebsd 2
gitlab 1
debiancve 1
hackerone 1
cvelist 1
alpinelinux 1
rosalinux 1
almalinux 2
oraclelinux 2
rocky 2
redhat 4
oracle 5
ibm
ibm
Security Bulletin: Version 12.18.4 of Node.js included in IBM Netcool Operations Insight 1.6.2.x has a security vulnerability
2020-12-15 18:47:16
Security Bulletin: IBM API Connect is vulnerable to denial of service (DoS) via Node.js (CVE-2020-8277)
2021-03-06 17:41:55
Security Bulletin: IBM App Connect Enterprise Certified Container may be vulnerable to a denial of service attack through a DNS lookup that returns a large number of responses (CVE-2020-8277)
2021-04-29 11:10:23
fedora
fedora
[SECURITY] Fedora 32 Update: mingw-c-ares-1.17.1-1.fc32
2021-02-24 20:46:53
[SECURITY] Fedora 33 Update: c-ares-1.17.0-1.fc33
2020-11-28 02:04:28
[SECURITY] Fedora 33 Update: mingw-c-ares-1.17.1-1.fc33
2021-02-24 20:42:29
photon
photon
Important Photon OS Security Update - PHSA-2021-0209
2021-03-23 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-1.0-0378
2021-04-07 00:00:00
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-2.0-0337
2021-04-17 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 9 package node version 14.15.1-alt1
2020-11-26 00:00:00
Security fix for the ALT Linux 9 package c-ares version 1.16.1-alt2
2020-11-19 00:00:00
Security fix for the ALT Linux 10 package node version 14.15.1-alt1
2020-11-16 00:00:00
veracode
veracode
Denial Of Service (DoS)
2020-12-02 09:51:12
nessus
nessus
Photon OS 1.0: C PHSA-2021-1.0-0378
2021-04-20 00:00:00
Fedora 32 : mingw-c-ares (2021-afed2b904e)
2021-02-25 00:00:00
openSUSE Security Update : c-ares (openSUSE-2020-2045)
2020-11-30 00:00:00
suse
suse
Security update for c-ares (moderate)
2020-11-28 00:00:00
Security update for c-ares (moderate)
2020-11-26 00:00:00
Security update for nodejs14 (moderate)
2021-01-15 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for c-ares (EulerOS-SA-2021-1756)
2021-04-13 00:00:00
Fedora: Security Advisory for c-ares (FEDORA-2020-307e873389)
2020-12-04 00:00:00
Fedora: Security Advisory for mingw-c-ares (FEDORA-2021-afed2b904e)
2021-02-25 00:00:00
gentoo
gentoo
c-ares: Denial of service
2020-12-23 00:00:00
NodeJS: Multiple vulnerabilities
2021-01-11 00:00:00
redhatcve
redhatcve
CVE-2020-8277
2020-11-17 14:43:07
osv
osv
BIT-node-2020-8277
2024-03-06 11:07:32
CVE-2020-8277
2020-11-19 01:15:12
Moderate: nodejs:12 security and bug fix update
2020-12-15 16:03:21
cve
cve
CVE-2020-8277
2020-11-19 01:15:00
githubexploit
githubexploit
Exploit for Uncontrolled Resource Consumption in Nodejs Node.Js
2020-11-18 10:57:13
Exploit for Uncontrolled Resource Consumption in Nodejs Node.Js
2021-07-10 20:42:11
archlinux
archlinux
[ASA-202011-18] c-ares: denial of service
2020-11-19 00:00:00
nodejsblog
nodejsblog
November 2020 Security Releases
2020-11-16 00:00:00
prion
prion
Cross site request forgery (csrf)
2020-11-19 01:15:00
ubuntucve
ubuntucve
CVE-2020-8277
2020-11-17 00:00:00
f5
f5
K07944249 : Node.js vulnerability CVE-2020-8277
2021-02-24 00:00:00
cbl_mariner
cbl_mariner
CVE-2020-8277 affecting package c-ares 1.14.0-3
2021-04-06 23:50:04
CVE-2020-8277 affecting package python-gevent for versions less than 21.1.2-3
2024-05-26 09:07:34
freebsd
freebsd
Node.js -- November 2020 Security Releases
2020-11-16 00:00:00
MySQL -- Multiple vulnerabilities
2021-04-20 00:00:00
gitlab
gitlab
Uncontrolled Resource Consumption
2020-11-19 00:00:00
debiancve
debiancve
CVE-2020-8277
2020-11-19 01:15:00
hackerone
hackerone
Node.js: DNS Max Responses for DOS
2020-11-12 18:32:25
cvelist
cvelist
CVE-2020-8277
2020-11-19 00:32:13
alpinelinux
alpinelinux
CVE-2020-8277
2020-11-19 01:15:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1811
2021-07-02 16:34:46
almalinux
almalinux
Moderate: nodejs:12 security and bug fix update
2020-12-15 16:03:21
Moderate: nodejs:14 security and bug fix update
2021-02-16 07:34:42
oraclelinux
oraclelinux
nodejs:12 security and bug fix update
2020-12-17 00:00:00
nodejs:14 security and bug fix update
2021-02-20 00:00:00
rocky
rocky
nodejs:12 security and bug fix update
2020-12-15 16:03:21
nodejs:14 security and bug fix update
2021-02-16 07:34:42
redhat
redhat
(RHSA-2020:5499) Moderate: nodejs:12 security and bug fix update
2020-12-15 16:03:21
(RHSA-2020:5305) Moderate: rh-nodejs12-nodejs security update
2020-12-01 14:18:32
(RHSA-2021:0551) Moderate: nodejs:14 security and bug fix update
2021-02-16 07:34:42
oracle
oracle
Oracle Critical Patch Update Advisory - January 2021
2021-01-19 00:00:00
Oracle Critical Patch Update Advisory - July 2021
2021-07-20 00:00:00
Oracle Critical Patch Update Advisory - April 2021
2021-04-20 00:00:00

7.9 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.1%

JSON
Related for USN-4638-1
ibm21fedora4photon10altlinux3veracode1nessus38suse4openvas15gentoo2redhatcve1osv6cve1githubexploit2archlinux1nodejsblog1prion1ubuntucve1f51cbl_mariner2freebsd2gitlab1debiancve1hackerone1cvelist1alpinelinux1rosalinux1almalinux2oraclelinux2rocky2redhat4oracle5