CVE-2013-3474 Denial of service in n/a

What is CVE-2013-3474?

CVE-2013-3474 is a medium-severity denial of service vulnerability in n/a, published on 30 Aug 2013. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The Web Administrator Interface on Cisco Wireless LAN Controller (WLC) devices allows remote authenticated users to cause a denial of service (device crash) by leveraging membership in the Full Manager managers group, Read Only managers group, or Lobby Ambassador managers group, and sending a request that (1) lacks a parameter value or (2) contains a malformed parameter value, aka Bug IDs CSCuh14313, CSCuh14159, CSCuh14368, and CSCuh14436.

Weakness: CWE-119

Which versions are affected by CVE-2013-3474?

It affects 1 product.

Products include Cisco Wireless Lan Controller.

How do I fix CVE-2013-3474?

No fix has been published for CVE-2013-3474 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2013-3474 being exploited?

There is no known exploitation of CVE-2013-3474 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2014-0703 Race condition in n/a Critical 10.0
• CVE-2014-0706 Cisco Wireless LAN Controller (WLC) devices 7.2 before 7.2.115.2, 7.3, and 7.4 before 7.4.110.0 allow remote attackers to cause a denial of High 7.8
• CVE-2014-0707 Cisco Wireless LAN Controller (WLC) devices 7.2, 7.3, and 7.4 before 7.4.110.0 allow remote attackers to cause a denial of service (device r High 7.8
• CVE-2018-0417 Cisco Wireless LAN Controller Software GUI Privilege Escalation Vulnerability High 7.5
• CVE-2019-1796 Cisco Wireless LAN Controller Software IAPP Message Handling Denial of Service Vulnerabilities High 7.4

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-m6wf-9cw4-cjhq.