[Bug 1764640] New: CVE-2019-12402 apache-commons-compress: Infinite loop in name encoding algorithm
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1764640
Bug ID: 1764640
Summary: CVE-2019-12402 apache-commons-compress: Infinite loop
in name encoding algorithm
Product: Security Response
Hardware: All
OS: Linux
Status: NEW
Component: vulnerability
Keywords: Security
Severity: low
Priority: low
Assignee: security-response-team(a)redhat.com
Reporter: psampaio(a)redhat.com
CC: dblechte(a)redhat.com, decathorpe(a)gmail.com,
dfediuck(a)redhat.com, eedri(a)redhat.com,
hhorak(a)redhat.com, java-maint(a)redhat.com,
java-sig-commits(a)lists.fedoraproject.org,
jjelen(a)redhat.com, jorton(a)redhat.com,
mgoldboi(a)redhat.com, michal.skrivanek(a)redhat.com,
mizdebsk(a)redhat.com, mkoncek(a)redhat.com,
sbonazzo(a)redhat.com, sherold(a)redhat.com,
SpikeFedora(a)gmail.com,
stewardship-sig(a)lists.fedoraproject.org,
yturgema(a)redhat.com
Target Milestone: ---
Classification: Other
The file name encoding algorithm used internally in Apache Commons Compress
1.15 to 1.18 can get into an infinite loop when faced with specially crafted
inputs. This can lead to a denial of service attack if an attacker can choose
the file names inside of an archive created by Compress.
References:
https://lists.apache.org/thread.html/308cc15f1f1dc53e97046fddbac240e6cd16...
https://lists.apache.org/thread.html/54cc4e9fa6b24520135f6fa4724dfb3465bc...
https://bugzilla.redhat.com/show_bug.cgi?id=1761797
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2 years, 6 months
[Bug 1723708] New: CVE-2019-10072 tomcat: denial of service on vulnerable installation
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1723708
Bug ID: 1723708
Summary: CVE-2019-10072 tomcat: denial of service on vulnerable
installation
Product: Security Response
Hardware: All
OS: Linux
Status: NEW
Whiteboard: impact=moderate,public=20190621,reported=20190625,sour
ce=internet,cvss3=5.3/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U
/C:N/I:N/A:L,cwe=CWE-400,bpms-6/tomcat=new,brms-6/tomc
at=new,epel-all/tomcat=affected,fedora-all/tomcat=affe
cted,fuse-6/tomcat=affected,fuse-7/tomcat=affected,jdg
-7/tomcat=affected,jws-5/tomcat=affected,rhel-7/tomcat
=new
Component: vulnerability
Keywords: Security
Severity: medium
Priority: medium
Assignee: security-response-team(a)redhat.com
Reporter: darunesh(a)redhat.com
CC: aileenc(a)redhat.com, akoufoud(a)redhat.com,
alazarot(a)redhat.com, alee(a)redhat.com,
almorale(a)redhat.com, anstephe(a)redhat.com,
chazlett(a)redhat.com, coolsvap(a)gmail.com,
csutherl(a)redhat.com, drieden(a)redhat.com,
etirelli(a)redhat.com, gzaronik(a)redhat.com,
ibek(a)redhat.com, ivan.afonichev(a)gmail.com,
janstey(a)redhat.com,
java-sig-commits(a)lists.fedoraproject.org,
jclere(a)redhat.com, jochrist(a)redhat.com,
krathod(a)redhat.com, krzysztof.daniel(a)gmail.com,
kverlaen(a)redhat.com, lgao(a)redhat.com,
lpetrovi(a)redhat.com, mbabacek(a)redhat.com,
mnovotny(a)redhat.com, myarboro(a)redhat.com,
paradhya(a)redhat.com, rrajasek(a)redhat.com,
rsynek(a)redhat.com, sdaley(a)redhat.com,
twalsh(a)redhat.com, weli(a)redhat.com
Target Milestone: ---
Classification: Other
Apache Tomcat is vulnerable to a denial of service, caused by HTTP/2 connection
window exhaustion on write. By failing to send WINDOW_UPDATE messages, a remote
attacker could exploit this vulnerability to block threads on the server and
cause a denial of service.
Reference:
http://mail-archives.us.apache.org/mod_mbox/www-announce/201906.mbox/%3Cc...
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2 years, 6 months
[Bug 1693325] New: CVE-2019-0199 tomcat: Apache Tomcat HTTP/2 DoS
by bugzilla@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1693325
Bug ID: 1693325
Summary: CVE-2019-0199 tomcat: Apache Tomcat HTTP/2 DoS
Product: Security Response
Hardware: All
OS: Linux
Status: NEW
Whiteboard: impact=important,public=20190325,reported=20190326,sou
rce=internet,cvss3=7.5/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:
U/C:N/I:N/A:H,cwe=CWE-400,fedora-all/tomcat=affected,r
hscl-3/rh-java-common-tomcat=notaffected,bpms-6/tomcat
=notaffected,brms-6/tomcat=notaffected,epel-all/tomcat
=notaffected,brms-5/jbossweb=notaffected,eap-6/jbosswe
b=notaffected,eap-5/jbossweb=notaffected,jdg-6/jbosswe
b=notaffected,jdg-7/tomcat=notaffected,jdv-6/jbossweb=
notaffected,fuse-6/tomcat=notaffected,fuse-7/tomcat=no
taffected,fsw-6/jbossweb=notaffected,soap-5/jbossweb=n
otaffected,springboot-1/tomcat=notaffected,jbews-2/tom
cat6=notaffected,jws-3/tomcat7=notaffected,rhel-7/tomc
at=notaffected,jbews-2/tomcat7=notaffected,jws-3/tomca
t8=new,rhel-6/tomcat6=notaffected,jon-3/jbossweb=notaf
fected,jws-5/tomcat=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, alazarot(a)redhat.com,
alee(a)redhat.com, anstephe(a)redhat.com,
apintea(a)redhat.com, avibelli(a)redhat.com,
bgeorges(a)redhat.com, bmaxwell(a)redhat.com,
cdewolf(a)redhat.com, chazlett(a)redhat.com,
cmoulliard(a)redhat.com, coolsvap(a)gmail.com,
csutherl(a)redhat.com, darran.lofthouse(a)redhat.com,
dimitris(a)redhat.com, dosoudil(a)redhat.com,
drieden(a)redhat.com, etirelli(a)redhat.com,
fgavrilo(a)redhat.com, gvarsami(a)redhat.com,
gzaronik(a)redhat.com, hhorak(a)redhat.com,
ibek(a)redhat.com, ikanello(a)redhat.com,
ivan.afonichev(a)gmail.com,
java-sig-commits(a)lists.fedoraproject.org,
jawilson(a)redhat.com, jbalunas(a)redhat.com,
jclere(a)redhat.com, jcoleman(a)redhat.com,
jdoyle(a)redhat.com, jolee(a)redhat.com,
jondruse(a)redhat.com, jorton(a)redhat.com,
jpallich(a)redhat.com, jschatte(a)redhat.com,
jshepherd(a)redhat.com, jstastny(a)redhat.com,
kconner(a)redhat.com, krathod(a)redhat.com,
krzysztof.daniel(a)gmail.com, kverlaen(a)redhat.com,
ldimaggi(a)redhat.com, lgao(a)redhat.com,
loleary(a)redhat.com, lpetrovi(a)redhat.com,
lthon(a)redhat.com, mbabacek(a)redhat.com,
mizdebsk(a)redhat.com, mszynkie(a)redhat.com,
myarboro(a)redhat.com, nwallace(a)redhat.com,
paradhya(a)redhat.com, pgallagh(a)redhat.com,
pgier(a)redhat.com, pjurak(a)redhat.com,
ppalaga(a)redhat.com, psakar(a)redhat.com,
pslavice(a)redhat.com, pszubiak(a)redhat.com,
rnetuka(a)redhat.com, rrajasek(a)redhat.com,
rruss(a)redhat.com, rstancel(a)redhat.com,
rsvoboda(a)redhat.com, rsynek(a)redhat.com,
rwagner(a)redhat.com, rzhang(a)redhat.com,
sdaley(a)redhat.com, spinder(a)redhat.com,
tcunning(a)redhat.com, theute(a)redhat.com,
tkirby(a)redhat.com, trogers(a)redhat.com,
twalsh(a)redhat.com, vhalbert(a)redhat.com,
vtunka(a)redhat.com, weli(a)redhat.com
Target Milestone: ---
Classification: Other
A vulnerability was found in Apache Tomcat version from 9.0.0.M1 to 9.0.14
inclusive and 8.5.0 to 8.5.37 inclusive. The HTTP/2 implementation accepted
streams with excessive numbers of SETTINGS frames and also permitted clients to
keep streams open without reading/writing request/response data. By keeping
streams open for requests that utilised the Servlet API's blocking I/O, clients
were able to cause server-side threads to block eventually leading to thread
exhaustion and a DoS.
References:
https://mail-archives.apache.org/mod_mbox/tomcat-announce/201903.mbox/bro...
http://tomcat.apache.org/security-9.html
http://tomcat.apache.org/security-8.html
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2 years, 6 months