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Attacker Value
Unknown

CVE-2011-4320

Disclosure Date: February 18, 2012 (last updated October 04, 2023)
The mod_pubsub module (mod_pubsub.erl) in ejabberd 2.1.8 and 3.0.0-alpha-3 allows remote authenticated users to cause a denial of service (infinite loop) via a stanza with a publish tag that lacks a node attribute.
0
Attacker Value
Unknown

CVE-2011-1753

Disclosure Date: June 21, 2011 (last updated October 04, 2023)
expat_erl.c in ejabberd before 2.1.7 and 3.x before 3.0.0-alpha-3, and exmpp before 0.9.7, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.
0