Vulnerability in Cisco Vpn 3000 Concentrator Series Software
CVE-2002-1103
Cisco VPN 3000 Concentrator 2.2.x, 3.6(Rel), and 3.x before 3.5.5, allows remote attackers to cause a denial of service via (1) malformed or (2) large ISAKMP packets.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.014 (72.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 72.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Cisco Vpn 3000 Concentrator Series Software — versions 3.5.2, 3.5.1, 3.1.4
- Cisco Vpn 3002 Hardware Client
Public proof-of-concept exploits
References
- www.cisco.com/warp/public/707/vpn3k-multiple-vuln-pub.shtml (vendor-advisory, Vendor Advisory)
- www.kb.cert.org/vuls/id/761651 (US Government Resource, Patch, Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2002-1103?
- CVE-2002-1103 is a vulnerability in Cisco Vpn 3000 Concentrator Series Software. Published 2002-10-04.
- Is CVE-2002-1103 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.