CVE-2012-1035

Description

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.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.56%
Vendor Advisory adacore.com
Affected: n/a n/a
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2012-1035?
CVE-2012-1035 has been scored as a medium severity vulnerability.
How to fix CVE-2012-1035?
To fix CVE-2012-1035, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2012-1035 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-1035 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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