UbuntuUSN-4975-1Django vulnerabilities
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
55.9%
Releases
- Ubuntu 21.04
- Ubuntu 20.10
- Ubuntu 20.04 LTS
- Ubuntu 18.04 ESM
Packages
- python-django - High-level Python web development framework
Details
It was discovered that the Django URLValidator function incorrectly handled
newlines and tabs. A remote attacker could possibly use this issue to
perform a header injection attack. This issue only affected Ubuntu 20.04
LTS, Ubuntu 20.10, and Ubuntu 21.04. (CVE-2021-32052)
Rasmus Lerchedahl Petersen and Rasmus Wriedt Larsen discovered that Django
incorrectly handled path sanitation in admindocs. A remote attacker could
possibly use this issue to determine the existence of arbitrary files and
in certain configurations obtain their contents. (CVE-2021-33203)
It was discovered that Django incorrectly handled IPv4 addresses with
leading zeros. A remote attacker could possibly use this issue to perform a
wide variety of attacks, including bypassing certain access restrictions.
(CVE-2021-33571)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 21.04 | noarch | python3-django | < 2:2.2.20-1ubuntu0.2 | UNKNOWN |
| Ubuntu | 21.04 | noarch | python-django-doc | < 2:2.2.20-1ubuntu0.2 | UNKNOWN |
| Ubuntu | 20.10 | noarch | python3-django | < 2:2.2.16-1ubuntu0.5 | UNKNOWN |
| Ubuntu | 20.10 | noarch | python-django-doc | < 2:2.2.16-1ubuntu0.5 | UNKNOWN |
| Ubuntu | 20.04 | noarch | python3-django | < 2:2.2.12-1ubuntu0.7 | UNKNOWN |
| Ubuntu | 20.04 | noarch | python-django-doc | < 2:2.2.12-1ubuntu0.7 | UNKNOWN |
| Ubuntu | 18.04 | noarch | python3-django | < 1:1.11.11-1ubuntu1.14 | UNKNOWN |
| Ubuntu | 18.04 | noarch | python-django | < 1:1.11.11-1ubuntu1.14 | UNKNOWN |
| Ubuntu | 18.04 | noarch | python-django-common | < 1:1.11.11-1ubuntu1.14 | UNKNOWN |
| Ubuntu | 18.04 | noarch | python-django-doc | < 1:1.11.11-1ubuntu1.14 | UNKNOWN |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
55.9%