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-2021-0149
HistoryMar 21, 2021 - 1:43 p.m.

Updated python-cairosvg packages fix security vulnerability

2021-03-2113:43:43
Gentoo Foundation
advisories.mageia.org
20
python
cairosvg
security vulnerability
svg files
regular expressions
denial of service
cve-2021-21236
unix

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

5.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

48.7%

JSON

When processing SVG files, the python package CairoSVG uses two regular expressions which are vulnerable to Regular Expression Denial of Service (REDoS). If an attacker provides a malicious SVG, it can make cairosvg get stuck processing the file for a very long time (CVE-2021-21236).

OSVersionArchitecturePackageVersionFilename
Mageia7noarchpython-cairosvg< 2.2.1-1.1python-cairosvg-2.2.1-1.1.mga7

Related

archlinux 1
ubuntucve 1
alpinelinux 1
osv 3
prion 1
debiancve 1
openvas 3
github 1
gitlab 1
nvd 1
cvelist 1
cve 1
nessus 2
kitploit 1
archlinux
archlinux
[ASA-202101-12] python-cairosvg: denial of service
2021-01-12 00:00:00
ubuntucve
ubuntucve
CVE-2021-21236
2021-01-06 00:00:00
alpinelinux
alpinelinux
CVE-2021-21236
2021-01-06 17:15:23
osv
osv
Regular Expression Denial of Service in CairoSVG
2021-01-06 16:57:50
CVE-2021-21236
2021-01-06 17:15:23
PYSEC-2021-5
2021-01-06 17:15:00
prion
prion
Design/Logic Flaw
2021-01-06 17:15:00
debiancve
debiancve
CVE-2021-21236
2021-01-06 17:15:23
openvas
openvas
Mageia: Security Advisory (MGASA-2021-0149)
2022-01-28 00:00:00
openSUSE: Security Advisory for python (openSUSE-SU-2023:0260-1)
2024-03-04 00:00:00
openSUSE: Security Advisory for python (openSUSE-SU-2023:0272-1)
2024-03-04 00:00:00
github
github
Regular Expression Denial of Service in CairoSVG
2021-01-06 16:57:50
gitlab
gitlab
Uncontrolled Resource Consumption
2021-01-06 00:00:00
nvd
nvd
CVE-2021-21236
2021-01-06 17:15:23
cvelist
cvelist
CVE-2021-21236 Regular Expression Denial of Service in CairoSVG
2021-01-06 17:00:19
cve
cve
CVE-2021-21236
2021-01-06 17:15:23
nessus
nessus
openSUSE 15 Security Update : python-CairoSVG (openSUSE-SU-2023:0272-1)
2023-09-27 00:00:00
openSUSE 15 Security Update : python-CairoSVG (openSUSE-SU-2023:0260-1)
2023-09-26 00:00:00
kitploit
kitploit
Regexploit - Find Regular Expressions Which Are Vulnerable To ReDoS (Regular Expression Denial Of Service)
2021-07-20 12:30:00

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

5.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

48.7%

JSON
Related for MGASA-2021-0149
archlinux1ubuntucve1alpinelinux1osv3prion1debiancve1openvas3github1gitlab1nvd1cvelist1cve1nessus2kitploit1