CVE-2015-4275
First published: Thu Jul 16 2015(Updated: )
The Packet Data Network Gateway (aka PGW) component on Cisco ASR 5000 devices with software 18.0.0.59167 and 18.0.0.59211 allows remote attackers to cause a denial of service via a malformed header in a GTPv2 packet, aka Bug ID CSCut11534.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco ASR 5000 Series Aggregation Services Routers | =18.0.0.59167 | |
| Cisco ASR 5000 Series Aggregation Services Routers | =18.0.0.59211 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2015-4275?
CVE-2015-4275 has a critical severity level due to its ability to cause a denial of service.
How do I fix CVE-2015-4275?
To remediate CVE-2015-4275, upgrade Cisco ASR 5000 to a version later than 18.0.0.59211.
Who is affected by CVE-2015-4275?
CVE-2015-4275 affects Cisco ASR 5000 series devices running versions 18.0.0.59167 and 18.0.0.59211.
What type of attack does CVE-2015-4275 allow?
CVE-2015-4275 allows remote attackers to launch a denial of service attack using malformed GTPv2 packets.
Is CVE-2015-4275 a local or remote vulnerability?
CVE-2015-4275 is a remote vulnerability that can be exploited from outside the affected network.
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- vendor/cisco
- canonical/cisco asr 5000 series aggregation services routers
- version/cisco asr 5000 series aggregation services routers/18.0.0.59167
- version/cisco asr 5000 series aggregation services routers/18.0.0.59211