Catalyst 6500 Ws-Svc-Nam-1 vulnerabilitiesAnd the versions its exploited flaws hit.

Product1 known exploited3 versions
The short answer

Catalyst 6500 Ws-Svc-Nam-1 is made by Cisco. We track 7 published vulnerabilities in it, across 3 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 3 March 2022. If you run Catalyst 6500 Ws-Svc-Nam-1, check your version against the exploited flaws below and patch those first.

Check your version

The most recent Catalyst 6500 Ws-Svc-Nam-1 flaw added to the known-exploited list is CVE-2017-12238, on 3 March 2022. We keep watching the known-exploited list.

Versions

Which versions of Catalyst 6500 Ws-Svc-Nam-1 do the exploited flaws hit?

Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.

Known exploited

Which Catalyst 6500 Ws-Svc-Nam-1 vulnerabilities are being exploited?

1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 6.5
    CVE-2017-12238MediumKnown exploited
    Cisco Catalyst 6800 Series Switches VPLS Denial-of-Service Vulnerability

    A vulnerability in the Virtual Private LAN Service (VPLS) code of Cisco IOS for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, adjacent attacker to cause a denial of service.

    Chance of use2.0%Known exploited since3 Mar 2022
Exploit likelihood

Which Catalyst 6500 Ws-Svc-Nam-1 flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 7.0%

    The Network Analysis Module (NAM) in Cisco Catalyst Series 6000, 6500, and 7600 allows remote attackers to execute arbitrary commands via certain SNMP packets that are spoofed from the NAM's own IP address.

    CVSS10.0Published3 Mar 2007
  2. 2.5%

    Cisco Catalyst 6500 and Cisco 7600 series devices use 127/8 IP addresses for Ethernet Out-of-Band Channel (EOBC) internal communication, which might allow remote attackers to send packets to an interface for which...

    CVSS5.0Published27 Sep 2007
  3. 2.1%

    Unspecified Cisco Catalyst Switches allow remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LanD).

    CVSS7.8Published15 Dec 2005
  4. 2.0%
    CVE-2017-12238MediumKnown exploited

    A vulnerability in the Virtual Private LAN Service (VPLS) code of Cisco IOS 15.0 through 15.4 for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, adjacent attacker to cause a C6800-16P10G or...

    CVSS6.5Published29 Sep 2017
  5. 1.5%

    The HTTP server in Cisco IOS on Catalyst switches does not properly handle TCP socket events, which allows remote attackers to cause a denial of service (device crash) via crafted packets on TCP port (1) 80 or (2)...

    CVSS5.4Published13 Feb 2013
  6. 1.4%

    Buffer overflow in the Cisco Firewall Services Module (FWSM) in Cisco Catalyst 6500 and 7600 series devices allows remote attackers to cause a denial of service (crash and reload) via HTTP auth requests for (1)...

    CVSS5.0Published5 Jan 2004
  7. 1.3%

    Cisco Firewall Services Module (FWSM) in Cisco Catalyst 6500 and 7600 series devices allows remote attackers to cause a denial of service (crash and reload) via an SNMPv3 message when snmp-server is set.

    CVSS5.0Published5 Jan 2004
Precursor Intelligence

Running Catalyst 6500 Ws-Svc-Nam-1? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

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FAQ

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We track 7 published vulnerabilities listed under the name Catalyst 6500 Ws-Svc-Nam-1, across 3 versions. The most recent Catalyst 6500 Ws-Svc-Nam-1 flaw added to the known-exploited list is CVE-2017-12238, on 3 March 2022.

1 is on the list of flaws known to be exploited. The most recently added is CVE-2017-12238.

Create a Precursor Intelligence account and track Catalyst 6500 Ws-Svc-Nam-1. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.