id: PYSEC-2014-76
details: 'Zope before 2.13.19, as used in Plone before 4.2.3 and 4.3 before beta 1,
  does not reseed the pseudo-random number generator (PRNG), which makes it easier
  for remote attackers to guess the value via unspecified vectors.  NOTE: this issue
  was SPLIT from CVE-2012-5508 due to different vulnerability types (ADT2).'
affected:
- package:
    name: zope2
    ecosystem: PyPI
    purl: pkg:pypi/zope2
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: '0'
    - fixed: 2.13.19
  versions:
  - 2.12.0
  - 2.12.0.a1
  - 2.12.0a2
  - 2.12.0a3
  - 2.12.0a4
  - 2.12.0b1
  - 2.12.0b2
  - 2.12.0b3
  - 2.12.0b4
  - 2.12.0c1
  - 2.12.1
  - 2.12.10
  - 2.12.11
  - 2.12.12
  - 2.12.13
  - 2.12.14
  - 2.12.15
  - 2.12.16
  - 2.12.17
  - 2.12.18
  - 2.12.19
  - 2.12.2
  - 2.12.20
  - 2.12.21
  - 2.12.22
  - 2.12.23
  - 2.12.24
  - 2.12.25
  - 2.12.26
  - 2.12.27
  - 2.12.28
  - 2.12.3
  - 2.12.4
  - 2.12.5
  - 2.12.6
  - 2.12.7
  - 2.12.8
  - 2.12.9
  - 2.13.0
  - 2.13.0a1
  - 2.13.0a2
  - 2.13.0a3
  - 2.13.0a4
  - 2.13.0b1
  - 2.13.0c1
  - 2.13.1
  - 2.13.10
  - 2.13.11
  - 2.13.12
  - 2.13.13
  - 2.13.14
  - 2.13.15
  - 2.13.16
  - 2.13.17
  - 2.13.18
  - 2.13.2
  - 2.13.3
  - 2.13.4
  - 2.13.5
  - 2.13.6
  - 2.13.7
  - 2.13.8
  - 2.13.9
references:
- type: ADVISORY
  url: https://plone.org/products/plone/security/advisories/20121106/24
- type: WEB
  url: https://plone.org/products/plone-hotfix/releases/20121124
- type: WEB
  url: https://bugs.launchpad.net/zope2/+bug/1071067
- type: WEB
  url: http://www.openwall.com/lists/oss-security/2012/11/10/1
- type: WEB
  url: https://github.com/plone/Products.CMFPlone/blob/4.2.3/docs/CHANGES.txt
- type: ADVISORY
  url: https://github.com/advisories/GHSA-48vv-2pmq-9fvv
aliases:
- CVE-2012-6661
- GHSA-48vv-2pmq-9fvv
modified: '2021-07-25T23:34:59.010626Z'
published: '2014-11-03T22:55:00Z'