CVE-2007-3923
First published: Sat Jul 21 2007(Updated: )
The Common Internet File System (CIFS) optimization in Cisco Wide Area Application Services (WAAS) 4.0.7 and 4.0.9, as used by Cisco WAE appliance and the NM-WAE-502 network module, when Edge Services are configured, allows remote attackers to cause a denial of service (loss of service) via a flood of TCP SYN packets to port (1) 139 or (2) 445.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Wide Area Application Engine | ||
| Cisco Wide Area Application Engine Nm-wae-502 | ||
| Cisco Wide Area Application Services | =4.0.7 | |
| Cisco Wide Area Application Services | =4.0.9 |
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Reference Links
- http://www.cisco.com/warp/public/707/cisco-sa-20070718-waas.shtml
- http://www.securityfocus.com/bid/24956
- http://www.securitytracker.com/id?1018416
- http://secunia.com/advisories/26122
- http://www.osvdb.org/36120
- http://www.vupen.com/english/advisories/2007/2572
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35477
Frequently Asked Questions
What is the severity of CVE-2007-3923?
CVE-2007-3923 is classified as a denial of service vulnerability affecting certain versions of Cisco Wide Area Application Services.
How do I fix CVE-2007-3923?
To mitigate CVE-2007-3923, upgrade to Cisco Wide Area Application Services version 4.1 or later, which contains fixes for this vulnerability.
What products are affected by CVE-2007-3923?
CVE-2007-3923 affects Cisco Wide Area Application Services versions 4.0.7 and 4.0.9.
Can CVE-2007-3923 be exploited remotely?
Yes, CVE-2007-3923 can be exploited remotely, allowing attackers to cause a denial of service.
What type of attack does CVE-2007-3923 facilitate?
CVE-2007-3923 facilitates a denial of service attack that can lead to a loss of service for the affected applications.
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