Vulnerability Database

300,830

Total vulnerabilities in the database

CVE-2011-5034

Apache Geronimo 2.2.1 and earlier 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. NOTE: this might overlap CVE-2011-4461.

  • Published: Dec 30, 2011
  • Updated: Nov 9, 2025
  • CVE: CVE-2011-5034
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.8
  • AV:N/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
apache / geronimo 2.1.5 2.1.5.x
apache / geronimo 2.1.8 2.1.8.x
apache / geronimo 1.0 1.0.x
apache / geronimo 2.1.2 2.1.2.x
apache / geronimo 2.1.6 2.1.6.x
apache / geronimo 1.1 1.1.x
apache / geronimo 2.2 2.2.x
apache / geronimo 2.1.1 2.1.1.x
apache / geronimo 1.1.1 1.1.1.x
apache / geronimo 2.1 2.1.x
apache / geronimo 2.1.3 2.1.3.x
apache / geronimo 1.2 1.2.x
apache / geronimo 2.1.4 2.1.4.x
apache / geronimo - 2.2.1.x
apache / geronimo 2.0.1 2.0.1.x
apache / geronimo 2.0.2 2.0.2.x
apache / geronimo 2.1.7 2.1.7.x