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
nvd[email protected]NVD:CVE-2020-14422
HistoryJun 18, 2020 - 2:15 p.m.

CVE-2020-14422

2020-06-1814:15:11
CWE-682
CWE-330
[email protected]
web.nvd.nist.gov
8
cve-2020-14422
python
ip address
hash computation
vulnerability
denial of service
remote attacker
dictionary
performance
fix
v3.5.10
v3.6.12
v3.7.9
v3.8.4
v3.8.5
v3.8.6
v3.9.0

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.01

Percentile

83.7%

JSON

Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12; v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.

Affected configurations

Nvd
Node
pythonpythonRange3.0.0–3.5.10
OR
pythonpythonRange3.6.0–3.6.12
OR
pythonpythonRange3.7.0–3.7.9
OR
pythonpythonRange3.8.0–3.8.4
OR
opensuseleapMatch15.1
OR
opensuseleapMatch15.2
Node
fedoraprojectfedoraMatch31
OR
fedoraprojectfedoraMatch32
Node
oracleenterprise_manager_ops_centerMatch12.4.0.0
VendorProductVersionCPE
pythonpython*cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
opensuseleap15.1cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
opensuseleap15.2cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
fedoraprojectfedora31cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
fedoraprojectfedora32cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
oracleenterprise_manager_ops_center12.4.0.0cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*

References

Related

osv 7
openvas 50
ibm 4
suse 6
fedora 13
nessus 75
alpinelinux 1
mageia 2
amazon 4
cbl_mariner 1
cve 1
photon 6
prion 1
debian 2
cvelist 1
veracode 1
ubuntucve 1
debiancve 1
redhatcve 1
gentoo 1
freebsd 2
redhat 8
centos 1
oraclelinux 3
rosalinux 1
almalinux 2
ubuntu 1
cloudfoundry 1
rocky 1
osv
osv
[CVE-2020-14422] Hash collisions in IPv4Interface and IPv6Interface
2020-06-18 00:00:00
CVE-2020-14422
2020-06-18 14:15:11
BIT-python-2020-14422
2024-03-06 11:08:07
openvas
openvas
openSUSE: Security Advisory for python-ipaddress (openSUSE-SU-2020:0989-1)
2020-07-19 00:00:00
openSUSE: Security Advisory for python3 (openSUSE-SU-2020:0940-1)
2020-07-08 00:00:00
Mageia: Security Advisory (MGASA-2020-0343)
2022-01-28 00:00:00
ibm
ibm
Security Bulletin: IBM Match 360 is vulnerable to Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes (CVE-2020-14422)
2023-07-06 01:38:26
Security Bulletin: IBM Cloud Private is vulnerable to a Python vulnerability (CVE-2020-14422)
2020-09-27 19:48:09
Security Bulletin: IBM Watson OpenScale on Cloud Pak for Data is impacted by CVE-2020-14422
2021-03-11 10:46:33
suse
suse
Security update for python3 (important)
2020-07-05 00:00:00
Security update for python-ipaddress (important)
2020-07-19 00:00:00
Security update for python3 (important)
2020-07-07 00:00:00
fedora
fedora
[SECURITY] Fedora 32 Update: python39-3.9.0~b4-1.fc32
2020-07-17 00:49:35
[SECURITY] Fedora 31 Update: python39-3.9.0~b4-1.fc31
2020-07-17 01:05:23
[SECURITY] Fedora 32 Update: python3-docs-3.8.5-1.fc32
2020-07-30 18:57:25
nessus
nessus
Photon OS 3.0: Python3 PHSA-2020-3.0-0111
2020-07-15 00:00:00
Fedora 32 : python39 (2020-705c6ea5be)
2020-07-17 00:00:00
EulerOS 2.0 SP9 : python-ipaddress (EulerOS-SA-2020-2420)
2020-11-03 00:00:00
alpinelinux
alpinelinux
CVE-2020-14422
2020-06-18 14:15:11
mageia
mageia
Updated python-ipaddress package fixes security vulnerability
2020-08-25 11:13:25
Updated python and python3 packages fix security vulnerabilities
2020-12-08 13:40:32
amazon
amazon
Medium: python-ipaddress
2023-07-20 17:30:00
Medium: python-pip
2023-07-17 17:40:00
Medium: python34, python35, python36
2020-09-03 22:08:00
cbl_mariner
cbl_mariner
CVE-2020-14422 affecting package python3 3.7.9-2
2021-07-08 21:56:42
cve
cve
CVE-2020-14422
2020-06-18 14:15:11
photon
photon
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2020-2.0-0258
2020-07-02 00:00:00
Moderate Photon OS Security Update - PHSA-2020-0111
2020-07-09 00:00:00
Moderate Photon OS Security Update - PHSA-2020-3.0-0111
2020-07-09 00:00:00
prion
prion
Design/Logic Flaw
2020-06-18 14:15:00
debian
debian
[SECURITY] [DLA 3424-1] python-ipaddress security update
2023-05-15 23:30:52
[SECURITY] [DLA 2280-1] python3.5 security update
2020-07-15 10:00:36
cvelist
cvelist
CVE-2020-14422
2020-06-18 00:00:00
veracode
veracode
Denial Of Service (DoS)
2020-08-06 21:39:59
ubuntucve
ubuntucve
CVE-2020-14422
2020-06-18 00:00:00
debiancve
debiancve
CVE-2020-14422
2020-06-18 14:15:11
redhatcve
redhatcve
CVE-2020-14422
2020-07-08 13:26:20
gentoo
gentoo
Python: Multiple vulnerabilities
2020-08-02 00:00:00
freebsd
freebsd
Python -- multiple vulnerabilities
2020-06-17 00:00:00
Python -- multiple vulnerabilities
2020-08-19 00:00:00
redhat
redhat
(RHSA-2020:5010) Moderate: python3 security update
2020-11-10 09:39:04
(RHSA-2020:4433) Moderate: python3 security and bug fix update
2020-11-03 12:04:08
(RHSA-2020:4299) Moderate: rh-python38 security, bug fix, and enhancement update
2020-10-20 19:42:54
centos
centos
python3 security update
2020-11-18 17:23:37
oraclelinux
oraclelinux
python3 security update
2020-11-13 00:00:00
python3 security and bug fix update
2020-11-10 00:00:00
python38:3.8 security, bug fix, and enhancement update
2020-11-10 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2023-2202
2023-07-25 10:31:09
almalinux
almalinux
Moderate: python3 security and bug fix update
2020-11-03 12:04:08
Moderate: python38:3.8 security, bug fix, and enhancement update
2020-11-03 12:23:02
ubuntu
ubuntu
Python vulnerabilities
2020-07-22 00:00:00
cloudfoundry
cloudfoundry
USN-4428-1: Python vulnerabilities | Cloud Foundry
2020-08-27 00:00:00
rocky
rocky
python38:3.8 security, bug fix, and enhancement update
2020-11-03 12:23:02

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.01

Percentile

83.7%

JSON
Related for NVD:CVE-2020-14422
osv7openvas50ibm4suse6fedora13nessus75alpinelinux1mageia2amazon4cbl_mariner1cve1photon6prion1debian2cvelist1veracode1ubuntucve1debiancve1redhatcve1gentoo1freebsd2redhat8centos1oraclelinux3rosalinux1almalinux2ubuntu1cloudfoundry1rocky1