CVE-2012-1147

readfilemap.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (file descriptor consumption) via a large number of crafted XML files.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
redhatCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
VendorProductVersion
applemac_os_x
10.11.0
applemac_os_x
10.11.1
libexpat_projectlibexpat
𝑥
≤ 2.0.1
libexpat_projectlibexpat
1.95.1
libexpat_projectlibexpat
1.95.2
libexpat_projectlibexpat
1.95.4
libexpat_projectlibexpat
1.95.5
libexpat_projectlibexpat
1.95.6
libexpat_projectlibexpat
1.95.7
libexpat_projectlibexpat
1.95.8
libexpat_projectlibexpat
2.0.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
expat
bullseye
2.2.10-2+deb11u5
fixed
bullseye (security)
2.2.10-2+deb11u6
fixed
bookworm
2.5.0-1
fixed
bookworm (security)
2.5.0-1+deb12u1
fixed
sid
2.6.3-2
fixed
trixie
2.6.3-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
apache2
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
ignored
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
apr-util
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
ignored
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
audacity
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
not-affected
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
ayttm
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
cableswig
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
cadaver
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
celementtree
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
cmake
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
coin3
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
not-affected
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
dne
expat
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
not-affected
saucy
not-affected
raring
not-affected
quantal
not-affected
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
gdcm
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
ignored
utopic
ignored
trusty
not-affected
saucy
ignored
raring
ignored
quantal
ignored
precise
not-affected
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
dne
ghostscript
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
grmonitor
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
insighttoolkit
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
kompozer
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
libparagui1.1
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
matanza
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
paraview
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
not-affected
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
dne
poco
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
ignored
utopic
ignored
trusty
not-affected
saucy
ignored
raring
ignored
quantal
ignored
precise
not-affected
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
python-xml
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
python2.4
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
python2.5
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
python2.6
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
dne
simgear
cosmic
not-affected
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
sitecopy
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
smart
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
swish-e
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
tdom
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
dne
texlive-bin
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
tla
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
vnc4
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
ignored
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
vtk
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
not-affected
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
w3c-libwww
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
wbxml2
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
wxwidgets2.6
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
wxwidgets2.8
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
wxwindows2.4
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
xmlrpc-c
cosmic
ignored
bionic
ignored
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
vivid
ignored
utopic
ignored
trusty
ignored
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
xotcl
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
dne
xulrunner
cosmic
dne
bionic
dne
artful
dne
zesty
dne
yakkety
dne
xenial
dne
wily
dne
vivid
dne
utopic
dne
trusty
dne
saucy
dne
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
ignored
Common Weakness Enumeration
References
http://expat.cvs.sourceforge.net/viewvc/expat/expat/xmlwf/readfilemap.c?r1=1.14&r2=1.15
http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
http://sourceforge.net/projects/expat/files/expat/2.1.0/
http://sourceforge.net/tracker/?func=detail&aid=2895533&group_id=10127&atid=110127
http://trac.wxwidgets.org/ticket/11194
http://trac.wxwidgets.org/ticket/11432
http://www.securityfocus.com/bid/52379
http://www.securitytracker.com/id/1034344
https://support.apple.com/HT205637
http://expat.cvs.sourceforge.net/viewvc/expat/expat/xmlwf/readfilemap.c?r1=1.14&r2=1.15
http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
http://sourceforge.net/projects/expat/files/expat/2.1.0/
http://sourceforge.net/tracker/?func=detail&aid=2895533&group_id=10127&atid=110127
http://trac.wxwidgets.org/ticket/11194
http://trac.wxwidgets.org/ticket/11432
http://www.securityfocus.com/bid/52379
http://www.securitytracker.com/id/1034344
https://support.apple.com/HT205637