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

CVE-2019-5427

Disclosure Date: April 22, 2019
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

c3p0 version < 0.9.5.4 may be exploited by a billion laughs attack when loading XML configuration due to missing protections against recursive entity expansion when loading configuration.

Add Assessment

No one has assessed this topic. Be the first to add your voice to the community.

CVSS V3 Severity and Metrics
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High

General Information

Vendors

  • fedoraproject,
  • mchange,
  • oracle

Products

  • c3p0,
  • communications ip service activator 7.3.0,
  • communications ip service activator 7.4.0,
  • communications session route manager,
  • documaker,
  • enterprise manager base platform 13.2.1.0,
  • enterprise manager ops center 12.4.0.0,
  • fedora 29,
  • fedora 30,
  • flexcube private banking 12.0.0,
  • flexcube private banking 12.1.0,
  • hyperion infrastructure technology 11.1.2.4,
  • retail xstore point of service 15.0,
  • retail xstore point of service 16.0,
  • retail xstore point of service 17.0,
  • retail xstore point of service 18.0,
  • retail xstore point of service 19.0,
  • webcenter sites 12.2.1.3.0,
  • webcenter sites 12.2.1.4.0
Technical Analysis