CVE-2015-5963

Severity

50%

Complexity

99%

Confidentiality

48%

contrib.sessions.middleware.SessionMiddleware in Django 1.8.x before 1.8.4, 1.7.x before 1.7.10, 1.4.x before 1.4.22, and possibly other versions allows remote attackers to cause a denial of service (session store consumption or session record removal) via a large number of requests to contrib.auth.views.logout, which triggers the creation of an empty session record.

contrib.sessions.middleware.SessionMiddleware in Django 1.8.x before 1.8.4, 1.7.x before 1.7.10, 1.4.x before 1.4.22, and possibly other versions allows remote attackers to cause a denial of service (session store consumption or session record removal) via a large number of requests to contrib.auth.views.logout, which triggers the creation of an empty session record.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

First reported 9 years ago

2015-08-24 14:59:00

Last updated 7 years ago

2017-10-03 01:29:00

Affected Software

Django Project Django 1.4

1.4

Django Project Django 1.4.1

1.4.1

Django Project Django 1.4.2

1.4.2

Django Project Django 1.4.4

1.4.4

Django Project Django 1.4.5

1.4.5

Django Project Django 1.4.6

1.4.6

Django Project Django 1.4.7

1.4.7

Django Project Django 1.4.8

1.4.8

Django Project Django 1.4.9

1.4.9

Django Project Django 1.4.10

1.4.10

Django Project Django 1.4.11

1.4.11

Django Project Django 1.4.12

1.4.12

Django Project Django 1.4.13

1.4.13

Django Project Django 1.4.14

1.4.14

Django Project Django 1.4.17

1.4.17

Django Project Django 1.4.19

1.4.19

Django Project Django 1.4.20

1.4.20

Django Project Django 1.4.21

1.4.21

Django Project Django 1.7 beta1

1.7

Django Project Django 1.7 beta2

1.7

Django Project Django 1.7 beta3

1.7

Django Project Django 1.7 beta4

1.7

Django Project Django 1.7 release candidate 1

1.7

Django Project Django 1.7 release candidate 2

1.7

Django Project Django 1.7 release candidate 3

1.7

Django Project Django 1.7.1

1.7.1

Django Project Django 1.7.2

1.7.2

Django Project Django 1.7.3

1.7.3

Django Project Django 1.7.4

1.7.4

Django Project Django 1.7.5

1.7.5

Django Project Django 1.7.6

1.7.6

Django Project Django 1.7.7

1.7.7

Django Project Django 1.7.8

1.7.8

Django Project Django 1.7.9

1.7.9

Django Project Django 1.8 Beta 1

1.8

Django Project Django 1.8.0

1.8.0

Django Project Django 1.8.1

1.8.1

Django Project Django 1.8.2

1.8.2

Django Project Django 1.8.3

1.8.3

Oracle Solaris 11.3

11.3

Canonical Ubuntu Linux 12.04 LTS

12.04

Canonical Ubuntu Linux 14.04 LTS (Long-Term Support)

14.04

Canonical Ubuntu Linux 15.04

15.04

References

FEDORA-2015-1dd5bc998f

openSUSE-SU-2015:1580

openSUSE-SU-2015:1598

RHSA-2015:1766

RHSA-2015:1767

RHSA-2015:1894

DSA-3338

http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

Third Party Advisory

76428

1033318

USN-2720-1

Third Party Advisory

RHSA-2015:1876

https://www.djangoproject.com/weblog/2015/aug/18/security-releases/

Patch, Vendor Advisory

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