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CVE-2012-0256

nvd nist
Published: Mar 26, 2012Modified: Apr 29, 2026

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5.0
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 10.0 / Impact: 2.9
Source: NVD

Description

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.

Affected (20)

Apache
1 product
Traffic Server
Configuration A
20 vulnerable
Vulnerable SoftwareAffected Versions
Apache
Traffic Server
Version 2.0.0
Traffic Server
Version 2.0.0 alpha
Traffic Server
Version 2.0.1
Traffic Server
Version 2.1.0
Traffic Server
Version 2.1.1
Traffic Server
Version 2.1.2
Traffic Server
Version 2.1.3
Traffic Server
Version 2.1.4
Traffic Server
Version 2.1.5
Traffic Server
Version 2.1.6
Traffic Server
Version 2.1.7
Traffic Server
Version 2.1.8
Traffic Server
Version 2.1.9
Traffic Server
Version 3.0.0
Traffic Server
Version 3.0.1
Traffic Server
Version 3.0.2
Traffic Server
Version 3.0.3
Traffic Server
Version 3.1.0
Traffic Server
Version 3.1.1
Traffic Server
Version 3.1.2

Related CWEs

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (12)

Source: cret@cert.org
Source: cret@cert.org
Source: cret@cert.org
Patch
Source: cret@cert.org
Source: cret@cert.org
Source: cret@cert.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.