DEBIAN-CVE-2011-5036

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2011-5036
Downstream
DSA-2783-1
Published: 30 Dec 2011, 01:55
Last modified:28 Apr 2026, 20:07

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

30 Dec 2011, 01:55
Published
Vulnerability first disclosed
28 Apr 2026, 20:07
Last Modified
Vulnerability information updated

Description

Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

Affected Systems

  • debian•ruby-rack

    < 1.4.0-1 | < 1.4.0-1 | < 1.4.0-1 | < 1.4.0-1

References (1)