Vulnerability Name:

CVE-2015-5964 (CCN-105729)

Assigned:2015-08-18
Published:2015-08-18
Updated:2016-12-24
Summary:The (1) contrib.sessions.backends.base.SessionBase.flush and (2) cache_db.SessionStore.flush functions in Django 1.7.x before 1.7.10, 1.4.x before 1.4.22, and possibly other versions create empty sessions in certain circumstances, which allows remote attackers to cause a denial of service (session store consumption) via unspecified vectors.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-399
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2015-5964

Source: FEDORA
Type: UNKNOWN
FEDORA-2015-1dd5bc998f

Source: REDHAT
Type: UNKNOWN
RHSA-2015:1766

Source: REDHAT
Type: UNKNOWN
RHSA-2015:1767

Source: REDHAT
Type: UNKNOWN
RHSA-2015:1894

Source: DEBIAN
Type: UNKNOWN
DSA-3338

Source: CONFIRM
Type: Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

Source: BID
Type: UNKNOWN
76440

Source: CCN
Type: BID-76440
Django CVE-2015-5964 Denial of Service Vulnerability

Source: SECTRACK
Type: UNKNOWN
1033318

Source: UBUNTU
Type: Third Party Advisory
USN-2720-1

Source: XF
Type: UNKNOWN
django-cve20155964-dos(105729)

Source: CCN
Type: Django Web site
Security releases issued: 1.8.4, 1.7.10, 1.4.22

Source: MISC
Type: Patch, Vendor Advisory
https://www.djangoproject.com/weblog/2015/aug/18/security-releases/

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-5964

Vulnerable Configuration:Configuration 1:
  • cpe:/a:djangoproject:django:1.4:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.1:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.2:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.4:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.5:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.6:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.7:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.8:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.9:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.10:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.11:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.12:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.13:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.14:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.17:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.19:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.20:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.4.21:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7:beta1:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7:beta2:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7:beta3:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7:beta4:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7:rc1:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7:rc2:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7:rc3:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.1:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.2:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.3:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.4:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.5:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.6:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.7:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.8:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.7.9:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.8:beta1:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.8.0:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.8.1:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.8.2:*:*:*:*:*:*:*
  • OR cpe:/a:djangoproject:django:1.8.3:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
  • OR cpe:/o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:oracle:solaris:11.3:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:djangoproject:django:1.8.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.cisecurity:def:195
    P
    		DSA-3338-1 -- python-django -- security update
    2016-02-08
    oval:com.ubuntu.precise:def:20155964000
    V
    		CVE-2015-5964 on Ubuntu 12.04 LTS (precise) - medium.
    2015-08-24
    oval:com.ubuntu.trusty:def:20155964000
    V
    		CVE-2015-5964 on Ubuntu 14.04 LTS (trusty) - medium.
    2015-08-24
    BACK
    djangoproject django 1.4
    djangoproject django 1.4.1
    djangoproject django 1.4.2
    djangoproject django 1.4.4
    djangoproject django 1.4.5
    djangoproject django 1.4.6
    djangoproject django 1.4.7
    djangoproject django 1.4.8
    djangoproject django 1.4.9
    djangoproject django 1.4.10
    djangoproject django 1.4.11
    djangoproject django 1.4.12
    djangoproject django 1.4.13
    djangoproject django 1.4.14
    djangoproject django 1.4.17
    djangoproject django 1.4.19
    djangoproject django 1.4.20
    djangoproject django 1.4.21
    djangoproject django 1.7 beta1
    djangoproject django 1.7 beta2
    djangoproject django 1.7 beta3
    djangoproject django 1.7 beta4
    djangoproject django 1.7 rc1
    djangoproject django 1.7 rc2
    djangoproject django 1.7 rc3
    djangoproject django 1.7.1
    djangoproject django 1.7.2
    djangoproject django 1.7.3
    djangoproject django 1.7.4
    djangoproject django 1.7.5
    djangoproject django 1.7.6
    djangoproject django 1.7.7
    djangoproject django 1.7.8
    djangoproject django 1.7.9
    djangoproject django 1.8 beta1
    djangoproject django 1.8.0
    djangoproject django 1.8.1
    djangoproject django 1.8.2
    djangoproject django 1.8.3
    canonical ubuntu linux 12.04
    canonical ubuntu linux 14.04
    canonical ubuntu linux 15.04
    oracle solaris 11.3
    djangoproject django 1.8.1