OSVDB ID: 84506

Title: Cisco IOS for Catalyst Switches Local Web Authentication Parsing Remote DoS

Info

Disclosure

Jun 29, 2012

Discovery

Unknown

Dates

Exploit

Unknown

Solution

Jun 29, 2012

Description

Cisco IOS for Catalyst Switches contains a flaw that may allow a remote denial of service. The issue is triggered when an error occurs during the parsing of local web authentication. This may allow a remote attacker to cause a loss of availability for the device.

Classification

Location: Remote / Network Access
Impact: Loss of Availability
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified
OSVDB: Authentication Required

Solution

Upgrade to version 15.0(1)SE1 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Cisco Systems, Inc.

Cisco IOS

15.0
15.1

Catalyst Switch

3750-X
3750-E
3560-X
3560-E

References

Credit

Unknown or Incomplete



Direct URL: http://osvdb.org/84506