CVE-2008-1150
HIGH · CVSS 7.1EPSS 1.9%EU EUVD
The virtual private dial-up network (VPDN) component in Cisco IOS before 12.3 allows remote attackers to cause a denial of service (resource exhaustion) via a series of PPTP sessions, related to the persistence of interface descriptor block (IDB) data structures after process termination, aka bug ID CSCdv59309.
Key facts
- CVSS score
- 7.1 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:M/Au:N/C:N/I:N/A:C- Weakness (CWE)
- CWE-399
- EPSS score
- 1.9% (80th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2008-1159)
- Published
- March 27, 2008
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2008-1159 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- cisco / ios
References
- http://secunia.com/advisories/29507
- http://securitytracker.com/id?1019714
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080969862.shtml(Patch)
- http://www.securityfocus.com/bid/28460
- http://www.us-cert.gov/cas/techalerts/TA08-087B.html(US Government Resource)
- http://www.vupen.com/english/advisories/2008/1006/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41484
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5598
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain