CVE-2012-1035

AdaCore Ada Web Services (AWS) before 2.10.2 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.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://archives.neohapsis.com/archives/bugtraq/2012-01/0169.html
http://www.adacore.com/2012/01/27/security-advisory-sa-2012-l119-003-hash-collisions-in-aws/	Vendor Advisory
http://www.nruns.com/_downloads/advisory28122011.pdf
http://www.ocert.org/advisories/ocert-2011-003.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:adacore:ada_web_services::::::::
	cpe:2.3:a:adacore:ada_web_services:2.10.0:::::::*

History

No history.

Information

Published : 2012-02-08 21:55

Updated : 2012-02-09 05:00

NVD link : CVE-2012-1035

Mitre link : CVE-2012-1035

CVE.ORG link : CVE-2012-1035

JSON object : View

Products Affected

adacore

ada_web_services

CWE

CWE-20

Improper Input Validation

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