Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2012-0256

Apache Traffic Server 2.0.x and 3.0.x before 3.0.4 and 3.1.x before 3.1.3 does not properly allocate heap memory, which allows remote attackers to cause a denial of service (daemon crash) via a long HTTP Host header.

Published

2012-03-26T14:55:01.783

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache traffic_server 2.0.0 Yes
Application apache traffic_server 2.0.0 Yes
Application apache traffic_server 2.0.1 Yes
Application apache traffic_server 2.1.0 Yes
Application apache traffic_server 2.1.1 Yes
Application apache traffic_server 2.1.2 Yes
Application apache traffic_server 2.1.3 Yes
Application apache traffic_server 2.1.4 Yes
Application apache traffic_server 2.1.5 Yes
Application apache traffic_server 2.1.6 Yes
Application apache traffic_server 2.1.7 Yes
Application apache traffic_server 2.1.8 Yes
Application apache traffic_server 2.1.9 Yes
Application apache traffic_server 3.0.0 Yes
Application apache traffic_server 3.0.1 Yes
Application apache traffic_server 3.0.2 Yes
Application apache traffic_server 3.0.3 Yes
Application apache traffic_server 3.1.0 Yes
Application apache traffic_server 3.1.1 Yes
Application apache traffic_server 3.1.2 Yes
References