Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2012-4406

Disclosure Date: October 22, 2012
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

OpenStack Object Storage (swift) before 1.7.0 uses the loads function in the pickle Python module unsafely when storing and loading metadata in memcached, which allows remote attackers to execute arbitrary code via a crafted pickle object.

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CVSS V3 Severity and Metrics
Base Score:
9.8 Critical
Impact Score:
5.9
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • fedoraproject,
  • openstack,
  • redhat

Products

  • enterprise linux server 5.0,
  • enterprise linux server 6.0,
  • fedora 16,
  • gluster storage management console 2.0,
  • gluster storage server for on-premise 2.0,
  • storage 2.0,
  • storage for public cloud 2.0,
  • swift
Technical Analysis