DEBIAN-CVE-2013-0269
Advisory lineage Upstream: 1 Downstream: 2
Upstream
Published: 13 Feb 2013, 01:55
Last modified:28 Apr 2026, 20:12
Vulnerability Summary
Overall Risk (default)
minimal
0/100 CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
13 Feb 2013, 01:55
Published
Vulnerability first disclosed
28 Apr 2026, 20:12
Last Modified
Vulnerability information updated
Description
The JSON gem before 1.5.5, 1.6.x before 1.6.8, and 1.7.x before 1.7.7 for Ruby allows remote attackers to cause a denial of service (resource consumption) or bypass the mass assignment protection mechanism via a crafted JSON document that triggers the creation of arbitrary Ruby symbols or certain internal objects, as demonstrated by conducting a SQL injection attack against Ruby on Rails, aka "Unsafe Object Creation Vulnerability."
Affected Systems
- debian•ruby-json
< 1.7.3-3 | < 1.7.3-3 | < 1.7.3-3 | < 1.7.3-3