What is the severity of CVE-2012-1315?

CVE-2012-1315 is classified as a denial of service vulnerability that can lead to memory leak and potential device reload.

How do I fix CVE-2012-1315?

To fix CVE-2012-1315, you should update your Cisco IOS software to a version that addresses this vulnerability.

What systems are affected by CVE-2012-1315?

CVE-2012-1315 affects Cisco IOS versions 12.4, 15.0, 15.1, and 15.2 when using the SIP inspection feature.

What type of attack does CVE-2012-1315 enable?

CVE-2012-1315 enables remote attackers to perform a denial of service attack via crafted SIP traffic.

Is there a patch available for CVE-2012-1315?

Yes, Cisco has released patches in newer versions of the IOS software to address CVE-2012-1315.

Vulnerability/
CVE-2012-1315

high

7.8

CWE

399

29/3/2012

6/8/2024

CVE-2012-1315

First published: Thu Mar 29 2012(Updated: )

Memory leak in the SIP inspection feature in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (memory consumption or device reload) via crafted transit SIP traffic, aka Bug ID CSCti46171.

Credit: ykramarz@cisco.com

Affected Software	Affected Version	How to fix
Cisco IOS	=12.4
Cisco IOS	=15.0
Cisco IOS	=15.1
Cisco IOS	=15.2

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2012-1315?
CVE-2012-1315 is classified as a denial of service vulnerability that can lead to memory leak and potential device reload.
How do I fix CVE-2012-1315?
To fix CVE-2012-1315, you should update your Cisco IOS software to a version that addresses this vulnerability.
What systems are affected by CVE-2012-1315?
CVE-2012-1315 affects Cisco IOS versions 12.4, 15.0, 15.1, and 15.2 when using the SIP inspection feature.
What type of attack does CVE-2012-1315 enable?
CVE-2012-1315 enables remote attackers to perform a denial of service attack via crafted SIP traffic.
Is there a patch available for CVE-2012-1315?
Yes, Cisco has released patches in newer versions of the IOS software to address CVE-2012-1315.

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source/MITRE
agent/weakness
agent/severity
agent/author
agent/last-modified-date
agent/description
agent/first-publish-date
agent/event
agent/tags
agent/source
vendor/cisco
canonical/cisco ios
version/cisco ios/12.4
version/cisco ios/15.0
version/cisco ios/15.1
version/cisco ios/15.2

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Frequently Asked Questions

What is the severity of CVE-2012-1315?
CVE-2012-1315 is classified as a denial of service vulnerability that can lead to memory leak and potential device reload.
How do I fix CVE-2012-1315?
To fix CVE-2012-1315, you should update your Cisco IOS software to a version that addresses this vulnerability.
What systems are affected by CVE-2012-1315?
CVE-2012-1315 affects Cisco IOS versions 12.4, 15.0, 15.1, and 15.2 when using the SIP inspection feature.
What type of attack does CVE-2012-1315 enable?
CVE-2012-1315 enables remote attackers to perform a denial of service attack via crafted SIP traffic.
Is there a patch available for CVE-2012-1315?
Yes, Cisco has released patches in newer versions of the IOS software to address CVE-2012-1315.