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
mageiaGentoo FoundationMGASA-2021-0129
HistoryMar 12, 2021 - 4:25 a.m.

Updated python-cryptography package fixes a security vulnerability

2021-03-1204:25:47
Gentoo Foundation
advisories.mageia.org
41
python
cryptography
package
security
vulnerability
update
symmetric
encrypt
integer overflow
buffer overflow
cve-2020-36242
python 3.3.2
unix

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.008

Percentile

82.3%

JSON

In the cryptography package before 3.3.2 for Python, certain sequences of update calls to symmetrically encrypt multi-GB values could result in an integer overflow and buffer overflow (CVE-2020-36242).

OSVersionArchitecturePackageVersionFilename
Mageia8noarchpython-cryptography< 3.3.1-1.1python-cryptography-3.3.1-1.1.mga8

Related

nessus 25
openvas 12
osv 4
alpinelinux 1
cvelist 1
github 1
fedora 1
cbl_mariner 1
veracode 1
debiancve 1
cve 1
photon 8
ibm 5
prion 1
suse 1
archlinux 1
ubuntucve 1
nvd 1
hackerone 1
almalinux 1
redhatcve 1
rocky 1
redhat 7
oraclelinux 1
redos 1
gentoo 1
rosalinux 1
oracle 2
nessus
nessus
Photon OS 1.0: Python PHSA-2021-1.0-0400
2021-06-10 00:00:00
Photon OS 4.0: Python3 PHSA-2021-4.0-0027
2021-05-21 00:00:00
Photon OS 2.0: Python PHSA-2021-2.0-0347
2021-05-21 00:00:00
openvas
openvas
SUSE: Security Advisory (SUSE-SU-2021:0696-1)
2021-04-19 00:00:00
Mageia: Security Advisory (MGASA-2021-0129)
2022-01-28 00:00:00
openSUSE: Security Advisory for python-cryptography (openSUSE-SU-2021:0349-1)
2021-04-16 00:00:00
osv
osv
CVE-2020-36242
2021-02-07 20:15:12
PyCA Cryptography symmetrically encrypting large values can lead to integer overflow
2021-02-10 01:32:27
PYSEC-2021-63
2021-02-07 20:15:00
alpinelinux
alpinelinux
CVE-2020-36242
2021-02-07 20:15:12
cvelist
cvelist
CVE-2020-36242
2021-02-07 19:50:57
github
github
PyCA Cryptography symmetrically encrypting large values can lead to integer overflow
2021-02-10 01:32:27
fedora
fedora
[SECURITY] Fedora 33 Update: python-cryptography-3.2.1-2.fc33
2021-02-12 01:44:24
cbl_mariner
cbl_mariner
CVE-2020-36242 affecting package python-cryptography 2.3.1-4
2021-03-03 03:44:07
veracode
veracode
Denial Of Service (DoS)
2021-02-08 06:02:38
debiancve
debiancve
CVE-2020-36242
2021-02-07 20:15:12
cve
cve
CVE-2020-36242
2021-02-07 20:15:12
photon
photon
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-1.0-0400
2021-06-08 00:00:00
Critical Photon OS Security Update - PHSA-2021-0027
2021-05-18 00:00:00
Critical Photon OS Security Update - PHSA-2021-0400
2021-06-08 00:00:00
ibm
ibm
Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in Python cryptography
2021-10-01 06:20:42
Security Bulletin: IBM QRadar Advisor With Watson uses components with known vulnerabilities (CVE-2020-36242, CVE-2021-33503, CVE-2020-28493)
2021-10-20 19:08:49
Security Bulletin: Vulnerabilities in the Python, Python cryptography , and Urllib3 affect IBM Spectrum Discover.
2021-07-30 05:01:15
prion
prion
Integer overflow
2021-02-07 20:15:00
suse
suse
Security update for python-cryptography (important)
2021-02-26 00:00:00
archlinux
archlinux
[ASA-202102-36] python-cryptography: incorrect calculation
2021-02-27 00:00:00
ubuntucve
ubuntucve
CVE-2020-36242
2021-02-07 00:00:00
nvd
nvd
CVE-2020-36242
2021-02-07 20:15:12
hackerone
hackerone
Internet Bug Bounty: Integer overflow in CipherUpdate
2021-02-27 21:14:37
almalinux
almalinux
Moderate: python-cryptography security, bug fix, and enhancement update
2021-05-18 05:38:36
redhatcve
redhatcve
CVE-2020-36242
2021-02-08 13:33:48
rocky
rocky
python-cryptography security, bug fix, and enhancement update
2021-05-18 05:38:36
redhat
redhat
(RHSA-2021:1608) Moderate: python-cryptography security, bug fix, and enhancement update
2021-05-18 05:38:36
(RHSA-2021:2239) Moderate: Red Hat Virtualization Host security update [ovirt-4.4.6]
2021-06-03 08:43:27
(RHSA-2021:3254) Moderate: rh-python38 security, bug fix, and enhancement update
2021-08-24 07:30:01
oraclelinux
oraclelinux
python-cryptography security, bug fix, and enhancement update
2021-05-25 00:00:00
redos
redos
ROS-20230620-06
2023-06-20 00:00:00
gentoo
gentoo
cryptography: Multiple Vulnerabilities
2024-07-01 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1957
2021-07-02 18:03:40
oracle
oracle
Oracle Critical Patch Update Advisory - January 2023
2023-01-17 00:00:00
Oracle Critical Patch Update Advisory - April 2022
2022-04-19 00:00:00

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.008

Percentile

82.3%

JSON
Related for MGASA-2021-0129
nessus25openvas12osv4alpinelinux1cvelist1github1fedora1cbl_mariner1veracode1debiancve1cve1photon8ibm5prion1suse1archlinux1ubuntucve1nvd1hackerone1almalinux1redhatcve1rocky1redhat7oraclelinux1redos1gentoo1rosalinux1oracle2