UBUNTU-CVE-2013-6401
Dashboard / Vulnerabilities / UBUNTU-CVE-2013-6401
Summary:
Details: Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted JSON document.
References: https://ubuntu.com/security/CVE-2013-6401, http://www.openwall.com/lists/oss-security/2014/02/11/7, https://www.cve.org/CVERecord?id=CVE-2013-6401
Affected packages
Package
Name: jansson
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -2.5-2ubuntu0.1
Affected versions
2.4-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
