CVE-2014-2112: Input Validation
First published: Thu Mar 27 2014(Updated: )
The SSL VPN (aka WebVPN) feature in Cisco IOS 15.1 through 15.4 allows remote attackers to cause a denial of service (memory consumption) via crafted HTTP requests, aka Bug ID CSCuf51357.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco IOS | =15.1 | |
| Cisco IOS | =15.2 | |
| Cisco IOS | =15.3 | |
| Cisco IOS | =15.4 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2014-2112?
CVE-2014-2112 is classified as a moderate severity vulnerability due to its potential to cause denial of service.
How do I fix CVE-2014-2112?
To mitigate CVE-2014-2112, it's recommended to upgrade your Cisco IOS to a version that addresses this vulnerability.
What systems are affected by CVE-2014-2112?
CVE-2014-2112 affects Cisco IOS versions 15.1 through 15.4.
What type of attack does CVE-2014-2112 involve?
CVE-2014-2112 involves denial of service attacks through crafted HTTP requests.
Is there a workaround for CVE-2014-2112?
There are no specified workarounds for CVE-2014-2112, the best defense is to apply the necessary updates.
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- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/tags
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- vendor/cisco
- canonical/cisco ios
- version/cisco ios/15.1
- version/cisco ios/15.2
- version/cisco ios/15.3
- version/cisco ios/15.4