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Red Hat Enterprise Linux 4: RHSA-2009:1125-01 Thunderbird Moderate Security Issue

red hat
Calendar Grey June 25, 2009
Dist Redhat Esm H88
Updated Thunderbird for Red Hat Enterprise Linux 4 addresses various issues with moderate impact, enhancing security.
An updated thunderbird package that fixes several security issues is now available for Red Hat Enterprise Linux 4

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

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.

Topics%20covered

Topics Covered

security advisory moderate red hat software update security fix thunderbird mail client

References

https://www.cve.org/CVERecord?id=CVE-2009-1303 https://www.cve.org/CVERecord?id=CVE-2009-1305 https://www.cve.org/CVERecord?id=CVE-2009-1306 https://www.cve.org/CVERecord?id=CVE-2009-1307 https://www.cve.org/CVERecord?id=CVE-2009-1309 https://www.cve.org/CVERecord?id=CVE-2009-1392 https://www.cve.org/CVERecord?id=CVE-2009-1833 https://www.cve.org/CVERecord?id=CVE-2009-1838 https://access.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

Read the Full Advisory


Advisory ID: RHSA-2009:1125-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2009:1125.html
Issue date: 2009-06-25

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.

Topics%20covered

Topics Covered

security advisory moderate red hat software update security fix thunderbird mail client

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

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