https://bugzilla.redhat.com/show_bug.cgi?id=1702439
Bug ID: 1702439
Summary: CVE-2019-0223 qpid-proton: TLS Man in the Middle
Vulnerability
Product: Security Response
Hardware: All
OS: Linux
Status: NEW
Whiteboard: impact=important,public=20190423,reported=20190423,sou
rce=oss-security,cvss3=7.4/CVSS:3.0/AV:N/AC:H/PR:N/UI:
N/S:U/C:H/I:H/A:N,cwe=CWE-295->CWE-300,fedora-all/qpid
-proton-java=notaffected,amq-6/proton-j=new,fuse-6/pro
ton-j=new,fuse-7/proton-j=new,vertx-3/proton-j=new,amq
-7/qpid-proton=new,fedora-all/qpid-proton=notaffected,
rhn_satellite_6/qpid-proton=new,cfme-5/qpid-proton=new
,openstack-7/qpid-proton=new,openstack-8/qpid-proton=n
ew,openstack-14/qpid-proton=new,openstack-14-optools/q
pid-proton=new,openstack-rdo/qpid-proton=affected,mrg-
m-3/qpid-proton=new,rhui-3/qpid-proton=new,rhev-m-4/qp
id-proton=new,amq-7/proton-j=new,mrg-m-3/qpid-proton-j
ava=new
Component: vulnerability
Keywords: Security
Severity: high
Priority: high
Assignee: security-response-team(a)redhat.com
Reporter: lpardo(a)redhat.com
CC: aileenc(a)redhat.com, apevec(a)redhat.com,
ataylor(a)redhat.com, avibelli(a)redhat.com,
bbuckingham(a)redhat.com, bcourt(a)redhat.com,
bgeorges(a)redhat.com, bkearney(a)redhat.com,
bmcclain(a)redhat.com, btotty(a)redhat.com,
chazlett(a)redhat.com, dajohnso(a)redhat.com,
dbecker(a)redhat.com, dblechte(a)redhat.com,
dfediuck(a)redhat.com, dmetzger(a)redhat.com,
eedri(a)redhat.com, esammons(a)redhat.com,
gblomqui(a)redhat.com, gmccullo(a)redhat.com,
gtanzill(a)redhat.com, hhudgeon(a)redhat.com,
iboverma(a)redhat.com, janstey(a)redhat.com,
java-sig-commits(a)lists.fedoraproject.org,
jbalunas(a)redhat.com, jfrey(a)redhat.com,
jhardy(a)redhat.com, jjoyce(a)redhat.com,
jochrist(a)redhat.com, jpallich(a)redhat.com,
jprause(a)redhat.com, jross(a)redhat.com,
jschluet(a)redhat.com, jshepherd(a)redhat.com,
kbasil(a)redhat.com, kdixon(a)redhat.com,
kgiusti(a)gmail.com, krathod(a)redhat.com, lhh(a)redhat.com,
lpeer(a)redhat.com, lthon(a)redhat.com, mburns(a)redhat.com,
mcressma(a)redhat.com, messaging-bugs(a)redhat.com,
mgoldboi(a)redhat.com, michal.skrivanek(a)redhat.com,
mmccune(a)redhat.com, mszynkie(a)redhat.com,
obarenbo(a)redhat.com, pgallagh(a)redhat.com,
puntogil(a)libero.it, rchan(a)redhat.com,
rhos-maint(a)redhat.com, rjerrido(a)redhat.com,
roliveri(a)redhat.com, rrajasek(a)redhat.com,
rruss(a)redhat.com, sbonazzo(a)redhat.com,
sclewis(a)redhat.com, sherold(a)redhat.com,
simaishi(a)redhat.com, slinaber(a)redhat.com,
tjay(a)redhat.com, trogers(a)redhat.com
Target Milestone: ---
Classification: Other
The TLS support in Apache Qpid Proton 0.9 - 0.27.0 when using OpenSSL prior to
1.1.0 can under some circumstances connect as a client to a TLS server that
offers anonymous ciphers irrespective of whether the client was configured to
verify the server's certificate or certificate against the hostname used to
connect. This means that an undetected man in the middle attack could be
constructed if an attacker can arrange to intercept TLS traffic. This
includes the Qpid Proton C library, and all language binding libraries using
it. This attack will not work if client certificate authentication is
in use as anonymous ciphers cannot be used in this case.
References:
https://issues.apache.org/jira/browse/PROTON-2014
https://qpid.apache.org/cves/CVE-2019-0223.html
Upstream Patch:
https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=97c7733
https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=159fac1
https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=4aea0fd
https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=2d3ba8a
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