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
7.2 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.8%
In Django 3.2 before 3.2.21, 4.1 before 4.1.11, and 4.2 before 4.2.5,
django.utils.encoding.uri_to_iri() is subject to a potential DoS (denial of
service) attack via certain inputs with a very large number of Unicode
characters.
Author | Note |
---|---|
alexmurray | According to the upstream advisory affects versions 3.2.x, 4.1.x and 4.2.x with fixes in 3.2.21, 4.1.11 and 4.2.5 respectively |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | python-django | < 1:1.11.11-1ubuntu1.21+esm2 | UNKNOWN |
ubuntu | 20.04 | noarch | python-django | < 2:2.2.12-1ubuntu0.19 | UNKNOWN |
ubuntu | 22.04 | noarch | python-django | < 2:3.2.12-2ubuntu1.8 | UNKNOWN |
ubuntu | 23.04 | noarch | python-django | < 3:3.2.18-1ubuntu0.4 | UNKNOWN |
ubuntu | 23.10 | noarch | python-django | < 3:4.2.4-1ubuntu1 | UNKNOWN |
ubuntu | 24.04 | noarch | python-django | < 3:4.2.4-1ubuntu1 | UNKNOWN |
ubuntu | 14.04 | noarch | python-django | < any | UNKNOWN |
ubuntu | 16.04 | noarch | python-django | < any | UNKNOWN |
launchpad.net/bugs/cve/CVE-2023-41164
marc.info/?l=oss-security&m=169382648621342
nvd.nist.gov/vuln/detail/CVE-2023-41164
security-tracker.debian.org/tracker/CVE-2023-41164
ubuntu.com/security/notices/USN-6378-1
ubuntu.com/security/notices/USN-6414-2
www.cve.org/CVERecord?id=CVE-2023-41164
www.djangoproject.com/weblog/2023/sep/04/security-releases/
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
7.2 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.8%