CVE-2011-3501: Integer Overflow
First published: Fri Sep 16 2011(Updated: )
Integer overflow in Cogent DataHub 7.1.1.63 and earlier allows remote attackers to cause a denial of service (crash) via a negative or large Content-Length value.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cogent Datahub | =7.0 | |
| Cogent Datahub | =7.1.1.63 | |
| Cogent Datahub | =7.1.1 | |
| Cogent Datahub | =7.1.0 | |
| Cogent Datahub | =7.0.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2011-3501?
CVE-2011-3501 is classified as a security vulnerability that can lead to a denial of service.
How do I fix CVE-2011-3501?
To mitigate CVE-2011-3501, upgrade to a version of Cogent DataHub that is later than 7.1.1.63.
What software versions are affected by CVE-2011-3501?
CVE-2011-3501 affects Cogent DataHub versions 7.0, 7.1.0, 7.1.1, and 7.1.1.63.
What kind of attack does CVE-2011-3501 enable?
CVE-2011-3501 can be exploited by remote attackers to cause a denial of service through a negative or large Content-Length value.
Is CVE-2011-3501 a result of an integer overflow?
Yes, CVE-2011-3501 is caused by an integer overflow vulnerability in Cogent DataHub.
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- vendor/cogentdatahub
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- version/cogent datahub/7.0
- version/cogent datahub/7.1.1.63
- version/cogent datahub/7.1.1
- version/cogent datahub/7.1.0
- version/cogent datahub/7.0.2