RedHat: Moderate: thunderbird security update RHSA-2009:1125-01
Summary
Mozilla Thunderbird is a standalone mail and newsgroup client.
Several flaws were found in the processing of malformed HTML mail content.
An HTML mail message containing malicious content could cause Thunderbird
to crash or, potentially, execute arbitrary code as the user running
Thunderbird. (CVE-2009-1392, CVE-2009-1303, CVE-2009-1305, CVE-2009-1833,
CVE-2009-1838)
Several flaws were found in the way malformed HTML mail content was
processed. An HTML mail message containing malicious content could execute
arbitrary JavaScript in the context of the mail message, possibly
presenting misleading data to the user, or stealing sensitive information
such as login credentials. (CVE-2009-1306, CVE-2009-1307, CVE-2009-1309)
Note: JavaScript support is disabled by default in Thunderbird. None of the
above issues are exploitable unless JavaScript is enabled.
All Thunderbird users should upgrade to this updated package, which
resolves these issues. All running instances of Thunderbird must be
restarted for the update to take effect.
Summary
Solution
Before applying this update, make sure that all previously-released
errata relevant to your system have been applied.
This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
References
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1303 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1305 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1306 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1307 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1309 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1392 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1833 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1838 http://www.redhat.com/security/updates/classification/#moderate
Package List
Red Hat Enterprise Linux AS version 4:
Source:
i386:
thunderbird-1.5.0.12-23.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.i386.rpm
ia64:
thunderbird-1.5.0.12-23.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.ia64.rpm
ppc:
thunderbird-1.5.0.12-23.el4.ppc.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.ppc.rpm
s390:
thunderbird-1.5.0.12-23.el4.s390.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.s390.rpm
s390x:
thunderbird-1.5.0.12-23.el4.s390x.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.s390x.rpm
x86_64:
thunderbird-1.5.0.12-23.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
i386:
thunderbird-1.5.0.12-23.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.i386.rpm
x86_64:
thunderbird-1.5.0.12-23.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
i386:
thunderbird-1.5.0.12-23.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.i386.rpm
ia64:
thunderbird-1.5.0.12-23.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.ia64.rpm
x86_64:
thunderbird-1.5.0.12-23.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
i386:
thunderbird-1.5.0.12-23.el4.i386.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.i386.rpm
ia64:
thunderbird-1.5.0.12-23.el4.ia64.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.ia64.rpm
x86_64:
thunderbird-1.5.0.12-23.el4.x86_64.rpm
thunderbird-debuginfo-1.5.0.12-23.el4.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://www.redhat.com/security/team/key/#package
Topic
An updated thunderbird package that fixes several security issues is nowavailable for Red Hat Enterprise Linux 4.This update has been rated as having moderate security impact by the RedHat Security Response Team.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64
Bugs Fixed
496253 - CVE-2009-1303 Firefox 2 and 3 Layout engine crash
496256 - CVE-2009-1305 Firefox 2 and 3 JavaScript engine crash
496262 - CVE-2009-1306 Firefox jar: scheme ignores the content-disposition: header on the inner URI
496263 - CVE-2009-1307 Firefox Same-origin violations when Adobe Flash loaded via view-source: protocol
496267 - CVE-2009-1309 Firefox Same-origin violations in XMLHttpRequest and XPCNativeWrapper.toString
503568 - CVE-2009-1392 Firefox browser engine crashes
503570 - CVE-2009-1833 Firefox JavaScript engine crashes
503580 - CVE-2009-1838 Firefox arbitrary code execution flaw