The extlib gem 0.9.15 and earlier for Ruby does not properly restrict casts of string values, which might allow remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2013-04-09T20:00:00Z
Updated: 2013-04-09T20:00:00Z
Reserved: 2013-02-19T00:00:00Z
Link: CVE-2013-1802
JSON object: View
NVD Information
Status : Analyzed
Published: 2013-04-09T20:55:01.977
Modified: 2013-04-10T04:00:00.000
Link: CVE-2013-1802
JSON object: View
Redhat Information
No data.
CWE