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githubGitHub Advisory DatabaseGHSA-3Q6G-VF58-7M4G
HistorySep 08, 2021 - 3:41 p.m.

Regular Expression Denial of Service in flask-restx

2021-09-0815:41:15
CWE-400
CWE-1333
GitHub Advisory Database
github.com
29
flask restx
regular expression
denial of service
redos
email regex

CVSS2

5

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

CVSS3

7.5

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

EPSS

0.006

Percentile

78.8%

JSON

Flask RESTX contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service) in email_regex.

Affected configurations

Vulners
Node
flask-restx_projectflask-restxRange<0.5.1python
VendorProductVersionCPE
flask-restx_projectflask-restx*cpe:2.3:a:flask-restx_project:flask-restx:*:*:*:*:*:python:*:*

Related

fedora 2
prion 1
osv 3
cvelist 1
cve 1
openvas 3
nvd 1
mageia 1
ibm 2
fedora
fedora
[SECURITY] Fedora 33 Update: python-flask-restx-0.2.0-4.fc33
2021-09-30 01:06:11
[SECURITY] Fedora 34 Update: python-flask-restx-0.3.0-2.fc34
2021-09-30 01:15:25
prion
prion
Design/Logic Flaw
2021-09-20 18:15:00
osv
osv
Regular Expression Denial of Service in flask-restx
2021-09-08 15:41:15
PYSEC-2021-325
2021-09-20 18:15:00
CVE-2021-32838
2021-09-20 18:15:11
cvelist
cvelist
CVE-2021-32838 Regular Expression Denial of Service in flask-restx
2021-09-20 17:30:13
cve
cve
CVE-2021-32838
2021-09-20 18:15:11
openvas
openvas
Fedora: Security Advisory for python-flask-restx (FEDORA-2021-67b7695f95)
2021-10-02 00:00:00
Fedora: Security Advisory for python-flask-restx (FEDORA-2021-0739f45529)
2021-10-02 00:00:00
Mageia: Security Advisory (MGASA-2021-0473)
2022-01-28 00:00:00
nvd
nvd
CVE-2021-32838
2021-09-20 18:15:11
mageia
mageia
Updated python-flask-restx packages fix security vulnerability
2021-10-13 22:39:52
ibm
ibm
Security Bulletin: TensorFlow is vulnerable to security CVEs used in IBM Maximo Application Suite - Monitor Component
2023-05-08 21:31:46
Security Bulletin: Cloud Pak for Security uses packages that are vulnerable to multiple CVEs
2023-03-08 18:05:21

CVSS2

5

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

CVSS3

7.5

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

EPSS

0.006

Percentile

78.8%

JSON
Related for GHSA-3Q6G-VF58-7M4G
fedora2prion1osv3cvelist1cve1openvas3nvd1mageia1ibm2