CVE Feed

    Dashboard / CVE / CVE-2002-2140

    CVE-2002-2140

    Buffer overflow in Cisco PIX Firewall 5.2.x to 5.2.8, 6.0.x to 6.0.3, 6.1.x to 6.1.3, and 6.2.x to 6.2.1 allows remote attackers to cause a denial of service via HTTP traffic authentication using (1) TACACS+ or (2) RADIUS.

    Published:Dec 31, 2002
    Last Modified:Apr 16, 2026
    EPS:Nov 16, 2005
    EPSS Score:0.02506
    CVSS Score:5

    Affected Products

    Vendor
    Cisco
    Product
    Pix Firewall Software

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2016-6366 (CVSS 8.8) — Buffer overflow in Cisco Adaptive Security Appliance (ASA) Software through 9.4.2.3 on ASA 5500, ASA 5500-X, A…
    CVE-2013-0149 (CVSS 5.8) — The OSPF implementation in Cisco IOS 12.0 through 12.4 and 15.0 through 15.3, IOS-XE 2.x through 3.9.xS, ASA a…
    CVE-2008-0028 (CVSS 7.1) — Unspecified vulnerability in Cisco PIX 500 Series Security Appliance and 5500 Series Adaptive Security Applian…
    CVE-2007-0962 (CVSS 7.8) — Cisco PIX 500 and ASA 5500 Series Security Appliances 7.0 before 7.0(4.14) and 7.1 before 7.1(2.1), and the FW…
    CVE-2007-0961 (CVSS 7.8) — Cisco PIX 500 and ASA 5500 Series Security Appliances 6.x before 6.3(5.115), 7.0 before 7.0(5.2), and 7.1 befo…
    CVE-2007-0959 (CVSS 7.8) — Cisco PIX 500 and ASA 5500 Series Security Appliances 7.2.2, when configured to inspect certain TCP-based prot…
    CVE-2007-0960 (CVSS 9) — Unspecified vulnerability in Cisco PIX 500 and ASA 5500 Series Security Appliances 7.2.2, when configured to u…
    CVE-2006-4312 (CVSS 6.8) — Cisco PIX 500 Series Security Appliances and ASA 5500 Series Adaptive Security Appliances, when running 7.0(x)…
    CVE-2006-4194 (CVSS 5) — Unspecified vulnerability in Cisco PIX 500 Series Security Appliances allows remote attackers to send arbitrar…
    CVE-2006-3906 (CVSS 5) — Internet Key Exchange (IKE) version 1 protocol, as implemented on Cisco IOS, VPN 3000 Concentrators, and PIX f…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High