| Vulnerability Name: | CVE-2002-0853 (CCN-9821) | ||||||||
| Assigned: | 2002-08-12 | ||||||||
| Published: | 2002-08-12 | ||||||||
| Updated: | 2008-09-10 | ||||||||
| Summary: | Cisco Virtual Private Network (VPN) Client 3.5.4 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a packet with a zero-length payload. | ||||||||
| CVSS v3 Severity: | 5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
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| CVSS v2 Severity: | 5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
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| Vulnerability Type: | CWE-Other | ||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||
| References: | Source: CCN Type: FreeBSD Security Notice FreeBSD-SN-02:05 security issues in ports Source: MITRE Type: CNA CVE-2002-0853 Source: CCN Type: Cisco Systems Inc. Security Advisory, 2002 August 12 UTC 1500 Cisco VPN Client Multiple Vulnerabilities Source: CISCO Type: Patch, Vendor Advisory 20020812 Cisco VPN Client Multiple Vulnerabilities Source: XF Type: UNKNOWN cisco-vpn-zerolength-dos(9821) Source: CCN Type: US-CERT VU#287771 Multiple vendors` Internet Key Exchange (IKE) implementations do not properly handle IKE response packets Source: CERT-VN Type: US Government Resource VU#287771 Source: CCN Type: OpenBSD 3.1 errata 010: RELIABILITY FIX: July 5, 2002 Source: CCN Type: OSVDB ID: 15208 Cisco VPN Client Zero-Length Payload Packet DoS Source: BID Type: UNKNOWN 5440 Source: CCN Type: BID-5440 Cisco VPN Client Zero Length IKE Packet Denial Of Service Vulnerability Source: XF Type: UNKNOWN cisco-vpn-zerolength-dos(9821) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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