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redhatcveRedhat.comRH:CVE-2020-8277
HistoryNov 17, 2020 - 2:43 p.m.

CVE-2020-8277

2020-11-1714:43:07
redhat.com
access.redhat.com
15

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.008 Low

EPSS

Percentile

81.2%

JSON

A Node.js application that allows an attacker to trigger a DNS request for a host of their choice could trigger a Denial of Service in versions < 15.2.1, < 14.15.1, and < 12.19.1 by getting the application to resolve a DNS record with a larger number of responses. This is fixed in 15.2.1, 14.15.1, and 12.19.1.

Related

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openvas 15
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photon 9
veracode 1
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ubuntucve 1
f5 1
githubexploit 2
prion 1
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nodejsblog 1
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cvelist 1
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hackerone 1
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cve 1
oraclelinux 2
rosalinux 1
almalinux 2
rocky 2
redhat 4
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nessus
nessus
Fedora 32 : mingw-c-ares (2021-afed2b904e)
2021-02-25 00:00:00
Photon OS 1.0: C PHSA-2021-1.0-0378
2021-04-20 00:00:00
openSUSE Security Update : c-ares (openSUSE-2020-2045)
2020-11-30 00:00:00
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Huawei EulerOS: Security Advisory for c-ares (EulerOS-SA-2021-1756)
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2021-06-07 00:00:00
altlinux
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Security fix for the ALT Linux 9 package node version 14.15.1-alt1
2020-11-26 00:00:00
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2020-11-19 00:00:00
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2020-11-16 00:00:00
gentoo
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c-ares: Denial of service
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2021-01-11 00:00:00
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Security update for c-ares (moderate)
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Security update for nodejs14 (moderate)
2021-01-15 00:00:00
ubuntu
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2020-11-19 00:00:00
osv
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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
ibm
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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
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2023-05-15 12:07:40
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veracode
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2021-02-24 20:46:53
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2020-12-04 00:30:19
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2021-02-24 20:42:29
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CVE-2020-8277
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Cross site request forgery (csrf)
2020-11-19 01:15:00
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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
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November 2020 Security Releases
2020-11-16 00:00:00
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2020-11-16 00:00:00
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2020-11-19 00:32:13
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2020-11-19 00:00:00
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2020-11-19 01:15:12
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[ASA-202011-18] c-ares: denial of service
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(RHSA-2020:5499) Moderate: nodejs:12 security and bug fix update
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(RHSA-2021:0551) Moderate: nodejs:14 security and bug fix update
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oracle
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2021-10-19 00:00:00

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.008 Low

EPSS

Percentile

81.2%

JSON
Related for RH:CVE-2020-8277
nessus38openvas15altlinux3gentoo2suse4ubuntu1osv6ibm21photon9veracode1fedora4nvd1ubuntucve1f51githubexploit2prion1cbl_mariner2nodejsblog1freebsd2cvelist1gitlab1debiancve1alpinelinux1hackerone1archlinux1cve1oraclelinux2rosalinux1almalinux2rocky2redhat4oracle5