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CA20110720-01: Security Notice for CA Gateway Security and Total
Defense

Issued: July 20, 2011

CA Technologies support is alerting customers to a security risk with
CA Gateway Security. A vulnerability exists that can allow a remote
attacker to execute arbitrary code. CA has issued an update that
resolves the vulnerability.

The vulnerability, CVE-2011-2667, occurs due to insufficient bounds
checking that can result in a memory overwrite on the heap. By
sending a malformed request, an attacker can overwrite a sensitive
portion of heap memory, which can potentially result in server
compromise.

Risk Rating

High

Platform

Windows

Affected Products

CA Gateway Security 8.1
CA Total Defense r12

Non-Affected Products

CA Gateway Security 9.0

How to determine if the installation is affected

- From the CA Gateway Security Management Console, select About to view
version information. If the version displayed is less than 8.1.0.69,
the installation is vulnerable.

Solution

Gateway Security r8.1:
Apply fix RO32642

Alternatively, update to Gateway Security 9.0 available from the CA
support site.

References

CVE-2011-2667 - Gateway Security memory corruption

CA20110720-01: Security Notice for CA Gateway Security and Total
Defense
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https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID={5
E404992-6B58-4C44-A29D-027D05B6285D}

Acknowledgement

CVE-2011-2667 - Andrea Micalizzi via the TippingPoint ZDI

Change History

Version 1.0: Initial Release

If additional information is required, please contact CA Technologies
Support at http://support.ca.com/

If you discover a vulnerability in CA Technologies products, please
report your findings to the CA Technologies Product Vulnerability
Response Team.
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https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=17
7782

Regards,

Kevin Kotas
CA Product Vulnerability Response Team

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