CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service (crash), obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 84%
VendorProductVersion
redhaticedtea-web
𝑥
≤ 1.2
redhaticedtea-web
1.0
redhaticedtea-web
1.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
icedtea-web
bullseye
1.8.4-1
fixed
bookworm
1.8.8-2
fixed
sid
1.8.8-3
fixed
trixie
1.8.8-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
icedtea-web
precise
Fixed 1.2-2ubuntu1.1
released
oneiric
Fixed 1.2-2ubuntu0.11.10.2
released
natty
Fixed 1.2-2ubuntu0.11.04.2
released
lucid
Fixed 1.2-2ubuntu0.10.04.2
released
hardy
dne
Common Weakness Enumeration
References
http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=518
http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=863
http://icedtea.classpath.org/hg/release/icedtea-web-1.2/file/icedtea-web-1.2.1/NEWS
http://icedtea.classpath.org/hg/release/icedtea-web-1.2/rev/d65bd94e0ba9
http://icedtea.classpath.org/hg/release/icedtea-web-1.2/rev/d7375e2a9076
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00013.html
http://lists.opensuse.org/opensuse-updates/2013-05/msg00032.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00030.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00101.html
http://rhn.redhat.com/errata/RHSA-2012-1132.html
http://secunia.com/advisories/50089
http://security.gentoo.org/glsa/glsa-201406-32.xml
http://www.ubuntu.com/usn/USN-1521-1
https://bugzilla.redhat.com/show_bug.cgi?id=841345
http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=518
http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=863
http://icedtea.classpath.org/hg/release/icedtea-web-1.2/file/icedtea-web-1.2.1/NEWS
http://icedtea.classpath.org/hg/release/icedtea-web-1.2/rev/d65bd94e0ba9
http://icedtea.classpath.org/hg/release/icedtea-web-1.2/rev/d7375e2a9076
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00013.html
http://lists.opensuse.org/opensuse-updates/2013-05/msg00032.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00030.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00101.html
http://rhn.redhat.com/errata/RHSA-2012-1132.html
http://secunia.com/advisories/50089
http://security.gentoo.org/glsa/glsa-201406-32.xml
http://www.ubuntu.com/usn/USN-1521-1
https://bugzilla.redhat.com/show_bug.cgi?id=841345