CVE-2018-7536

2018-03-0600:00:00

ubuntu.com

5 Medium

CVSS2

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

0.008 Low

EPSS

Percentile

82.1%

JSON

An issue was discovered in Django 2.0 before 2.0.3, 1.11 before 1.11.11,
and 1.8 before 1.8.19. The django.utils.html.urlize() function was
extremely slow to evaluate certain inputs due to catastrophic backtracking
vulnerabilities in two regular expressions (only one regular expression for
Django 1.8.x). The urlize() function is used to implement the urlize and
urlizetrunc template filters, which were thus vulnerable.

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchpython-django< 1:1.11.4-1ubuntu1.2UNKNOWN
ubuntu14.04noarchpython-django< 1.6.11-0ubuntu1.2UNKNOWN
ubuntu16.04noarchpython-django< 1.8.7-1ubuntu5.6UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	17.10	noarch	python-django	< 1:1.11.4-1ubuntu1.2	UNKNOWN
ubuntu	14.04	noarch	python-django	< 1.6.11-0ubuntu1.2	UNKNOWN
ubuntu	16.04	noarch	python-django	< 1.8.7-1ubuntu5.6	UNKNOWN