OSVDB ID: 10257

Title: Multiple Jabber Client Malformed Byte Sequence DoS

Info

Disclosure

Sep 19, 2004

Discovery

Unknown

Dates

Exploit

Sep 19, 2004

Solution

Unknown

Description

jabberd and jadc2s contains a flaw that may allow a remote denial of service. The issue is triggered due to the parsing of XML messages. By sending a malformed byte sequence of 0xEF, 0xBB, 0xBF to certain sockets, a remote attacker could cause the application to crash, resulting in a loss of availability.

Classification

Location: Remote / Network Access
Attack Type: Denial of Service
Impact: Loss of Availability
Exploit: Exploit Public
Disclosure: OSVDB Verified

Solution

Contact your vendor for an appropriate upgrade. An upgrade is required as there are no known workarounds.

Products

Rob Norris

jabberd

1.4.3

jadc2s

0.9.0

References

Credit

  • José Antonio Calvo - joshescomposlinux.org -


Direct URL: http://osvdb.org/36218