CVE-2007-0917
MEDIUM · CVSS 6.4EPSS 1.9%EU EUVD
The Intrusion Prevention System (IPS) feature for Cisco IOS 12.4XE to 12.3T allows remote attackers to bypass IPS signatures that use regular expressions via fragmented packets.
Key facts
- CVSS score
- 6.4 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:N- EPSS score
- 1.9% (80th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-0911)
- Published
- February 14, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-0911 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
References
- http://osvdb.org/33052
- http://secunia.com/advisories/24142
- http://www.cisco.com/en/US/products/products_security_advisory09186a00807e0a5b.shtml
- http://www.cisco.com/en/US/products/products_security_response09186a00807e0a5e.html
- http://www.securityfocus.com/bid/22549
- http://www.securitytracker.com/id?1017631
- http://www.vupen.com/english/advisories/2007/0597
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32473
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5858
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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