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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2010.0639 thunderbird, firefox security update 21 July 2010 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: firefox thunderbird Publisher: Red Hat Operating System: Red Hat Enterprise Linux AS/ES/WS 4 Red Hat Enterprise Linux Desktop 4 Red Hat Enterprise Linux Server 5 Red Hat Enterprise Linux WS/Desktop 5 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Provide Misleading Information -- Remote/Unauthenticated Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2010-2754 CVE-2010-2753 CVE-2010-2752 CVE-2010-2751 CVE-2010-1215 CVE-2010-1214 CVE-2010-1213 CVE-2010-1212 CVE-2010-1211 CVE-2010-1210 CVE-2010-1209 CVE-2010-1208 CVE-2010-1207 CVE-2010-1206 CVE-2010-1205 CVE-2010-1200 CVE-2010-1199 CVE-2010-1198 CVE-2010-1197 CVE-2010-0654 CVE-2010-0177 CVE-2010-0176 CVE-2010-0175 CVE-2010-0174 Reference: ASB-2010.0175 ESB-2010.0638 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2010-0547.html https://rhn.redhat.com/errata/RHSA-2010-0545.html https://rhn.redhat.com/errata/RHSA-2010-0544.html Comment: This bulletin contains three (3) Red Hat security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- ===================================================================== Red Hat Security Advisory Synopsis: Critical: firefox security update Advisory ID: RHSA-2010:0547-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2010-0547.html Issue date: 2010-07-20 CVE Names: CVE-2010-0654 CVE-2010-1205 CVE-2010-1206 CVE-2010-1207 CVE-2010-1208 CVE-2010-1209 CVE-2010-1210 CVE-2010-1211 CVE-2010-1212 CVE-2010-1213 CVE-2010-1214 CVE-2010-1215 CVE-2010-2751 CVE-2010-2752 CVE-2010-2753 CVE-2010-2754 ===================================================================== 1. Summary: Updated firefox packages that fix several security issues are now available for Red Hat Enterprise Linux 4 and 5. The Red Hat Security Response Team has rated this update as having critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, 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 3. Description: Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox. Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox. (CVE-2010-1208, CVE-2010-1209, CVE-2010-1211, CVE-2010-1212, CVE-2010-1214, CVE-2010-1215, CVE-2010-2752, CVE-2010-2753) A memory corruption flaw was found in the way Firefox decoded certain PNG images. An attacker could create a specially-crafted PNG image that, when opened, could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox. (CVE-2010-1205) Several same-origin policy bypass flaws were found in Firefox. An attacker could create a malicious web page that, when viewed by a victim, could steal private data from a different website the victim has loaded with Firefox. (CVE-2010-0654, CVE-2010-1207, CVE-2010-1213, CVE-2010-2754) A flaw was found in the way Firefox presented the location bar to a user. A malicious website could trick a user into thinking they are visiting the site reported by the location bar, when the page is actually content controlled by an attacker. (CVE-2010-1206) A flaw was found in the way Firefox displayed the location bar when visiting a secure web page. A malicious server could use this flaw to present data that appears to originate from a secure server, even though it does not. (CVE-2010-2751) A flaw was found in the way Firefox displayed certain malformed characters. A malicious web page could use this flaw to bypass certain string sanitization methods, allowing it to display malicious information to users. (CVE-2010-1210) For technical details regarding these flaws, refer to the Mozilla security advisories for Firefox 3.6.7. You can find a link to the Mozilla advisories in the References section of this erratum. All Firefox users should upgrade to these updated packages, which contain Firefox version 3.6.7, which corrects these issues. After installing the update, Firefox must be restarted for the changes to take effect. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 568231 - CVE-2010-0654 firefox: cross-domain information disclosure 608238 - CVE-2010-1205 libpng: out-of-bounds memory write 608763 - CVE-2010-1206 Firefox: Spoofing attacks via vectors involving 'No Content' status code or via a windows.stop call 615455 - CVE-2010-1211 Mozilla miscellaneous memory safety hazards 615456 - CVE-2010-1212 Mozilla miscellaneous memory safety hazards 615458 - CVE-2010-1208 Mozilla DOM attribute cloning remote code execution vulnerability 615459 - CVE-2010-1209 Mozilla Use-after-free error in NodeIterator 615462 - CVE-2010-1214 Mozilla Plugin parameter EnsureCachedAttrParamArrays remote code execution vulnerability 615463 - CVE-2010-1215 Mozilla Arbitrary code execution using SJOW and fast native function 615464 - CVE-2010-2752 Mozilla nsCSSValue::Array index integer overflow 615466 - CVE-2010-2753 Mozilla nsTreeSelection dangling pointer remote code execution vulnerability 615471 - CVE-2010-1213 Mozilla Cross-origin data disclosure via Web Workers and importScripts 615472 - CVE-2010-1207 Mozilla Same-origin bypass using canvas context 615474 - CVE-2010-1210 Mozilla Characters mapped to U+FFFD in 8 bit encodings cause subsequent character to vanish 615480 - CVE-2010-2751 Mozilla SSL spoofing with history.back() and history.forward() 615488 - CVE-2010-2754 Mozilla Cross-origin data leakage from script filename in error messages 6. Package List: Red Hat Enterprise Linux AS version 4: Source: ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/firefox-3.6.7-2.el4.src.rpm i386: firefox-3.6.7-2.el4.i386.rpm firefox-debuginfo-3.6.7-2.el4.i386.rpm ia64: firefox-3.6.7-2.el4.ia64.rpm firefox-debuginfo-3.6.7-2.el4.ia64.rpm ppc: firefox-3.6.7-2.el4.ppc.rpm firefox-debuginfo-3.6.7-2.el4.ppc.rpm s390: firefox-3.6.7-2.el4.s390.rpm firefox-debuginfo-3.6.7-2.el4.s390.rpm s390x: firefox-3.6.7-2.el4.s390x.rpm firefox-debuginfo-3.6.7-2.el4.s390x.rpm x86_64: firefox-3.6.7-2.el4.x86_64.rpm firefox-debuginfo-3.6.7-2.el4.x86_64.rpm Red Hat Enterprise Linux Desktop version 4: Source: ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/firefox-3.6.7-2.el4.src.rpm i386: firefox-3.6.7-2.el4.i386.rpm firefox-debuginfo-3.6.7-2.el4.i386.rpm x86_64: firefox-3.6.7-2.el4.x86_64.rpm firefox-debuginfo-3.6.7-2.el4.x86_64.rpm Red Hat Enterprise Linux ES version 4: Source: ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/firefox-3.6.7-2.el4.src.rpm i386: firefox-3.6.7-2.el4.i386.rpm firefox-debuginfo-3.6.7-2.el4.i386.rpm ia64: firefox-3.6.7-2.el4.ia64.rpm firefox-debuginfo-3.6.7-2.el4.ia64.rpm x86_64: firefox-3.6.7-2.el4.x86_64.rpm firefox-debuginfo-3.6.7-2.el4.x86_64.rpm Red Hat Enterprise Linux WS version 4: Source: ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/firefox-3.6.7-2.el4.src.rpm i386: firefox-3.6.7-2.el4.i386.rpm firefox-debuginfo-3.6.7-2.el4.i386.rpm ia64: firefox-3.6.7-2.el4.ia64.rpm firefox-debuginfo-3.6.7-2.el4.ia64.rpm x86_64: firefox-3.6.7-2.el4.x86_64.rpm firefox-debuginfo-3.6.7-2.el4.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/firefox-3.6.7-2.el5.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/xulrunner-1.9.2.7-2.el5.src.rpm i386: firefox-3.6.7-2.el5.i386.rpm firefox-debuginfo-3.6.7-2.el5.i386.rpm xulrunner-1.9.2.7-2.el5.i386.rpm xulrunner-debuginfo-1.9.2.7-2.el5.i386.rpm xulrunner-devel-1.9.2.7-2.el5.i386.rpm x86_64: firefox-3.6.7-2.el5.i386.rpm firefox-3.6.7-2.el5.x86_64.rpm firefox-debuginfo-3.6.7-2.el5.i386.rpm firefox-debuginfo-3.6.7-2.el5.x86_64.rpm xulrunner-1.9.2.7-2.el5.i386.rpm xulrunner-1.9.2.7-2.el5.x86_64.rpm xulrunner-debuginfo-1.9.2.7-2.el5.i386.rpm xulrunner-debuginfo-1.9.2.7-2.el5.x86_64.rpm RHEL Desktop Workstation (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/xulrunner-1.9.2.7-2.el5.src.rpm i386: xulrunner-debuginfo-1.9.2.7-2.el5.i386.rpm xulrunner-devel-1.9.2.7-2.el5.i386.rpm x86_64: xulrunner-debuginfo-1.9.2.7-2.el5.i386.rpm xulrunner-debuginfo-1.9.2.7-2.el5.x86_64.rpm xulrunner-devel-1.9.2.7-2.el5.i386.rpm xulrunner-devel-1.9.2.7-2.el5.x86_64.rpm Red Hat Enterprise Linux (v. 5 server): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/firefox-3.6.7-2.el5.src.rpm ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/xulrunner-1.9.2.7-2.el5.src.rpm i386: firefox-3.6.7-2.el5.i386.rpm firefox-debuginfo-3.6.7-2.el5.i386.rpm xulrunner-1.9.2.7-2.el5.i386.rpm xulrunner-debuginfo-1.9.2.7-2.el5.i386.rpm xulrunner-devel-1.9.2.7-2.el5.i386.rpm ia64: firefox-3.6.7-2.el5.ia64.rpm firefox-debuginfo-3.6.7-2.el5.ia64.rpm xulrunner-1.9.2.7-2.el5.ia64.rpm xulrunner-debuginfo-1.9.2.7-2.el5.ia64.rpm xulrunner-devel-1.9.2.7-2.el5.ia64.rpm ppc: firefox-3.6.7-2.el5.ppc.rpm firefox-debuginfo-3.6.7-2.el5.ppc.rpm xulrunner-1.9.2.7-2.el5.ppc.rpm xulrunner-1.9.2.7-2.el5.ppc64.rpm xulrunner-debuginfo-1.9.2.7-2.el5.ppc.rpm xulrunner-debuginfo-1.9.2.7-2.el5.ppc64.rpm xulrunner-devel-1.9.2.7-2.el5.ppc.rpm xulrunner-devel-1.9.2.7-2.el5.ppc64.rpm s390x: firefox-3.6.7-2.el5.s390.rpm firefox-3.6.7-2.el5.s390x.rpm firefox-debuginfo-3.6.7-2.el5.s390.rpm firefox-debuginfo-3.6.7-2.el5.s390x.rpm xulrunner-1.9.2.7-2.el5.s390.rpm xulrunner-1.9.2.7-2.el5.s390x.rpm xulrunner-debuginfo-1.9.2.7-2.el5.s390.rpm xulrunner-debuginfo-1.9.2.7-2.el5.s390x.rpm xulrunner-devel-1.9.2.7-2.el5.s390.rpm xulrunner-devel-1.9.2.7-2.el5.s390x.rpm x86_64: firefox-3.6.7-2.el5.i386.rpm firefox-3.6.7-2.el5.x86_64.rpm firefox-debuginfo-3.6.7-2.el5.i386.rpm firefox-debuginfo-3.6.7-2.el5.x86_64.rpm xulrunner-1.9.2.7-2.el5.i386.rpm xulrunner-1.9.2.7-2.el5.x86_64.rpm xulrunner-debuginfo-1.9.2.7-2.el5.i386.rpm xulrunner-debuginfo-1.9.2.7-2.el5.x86_64.rpm xulrunner-devel-1.9.2.7-2.el5.i386.rpm xulrunner-devel-1.9.2.7-2.el5.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 7. References: https://www.redhat.com/security/data/cve/CVE-2010-0654.html https://www.redhat.com/security/data/cve/CVE-2010-1205.html https://www.redhat.com/security/data/cve/CVE-2010-1206.html https://www.redhat.com/security/data/cve/CVE-2010-1207.html https://www.redhat.com/security/data/cve/CVE-2010-1208.html https://www.redhat.com/security/data/cve/CVE-2010-1209.html https://www.redhat.com/security/data/cve/CVE-2010-1210.html https://www.redhat.com/security/data/cve/CVE-2010-1211.html https://www.redhat.com/security/data/cve/CVE-2010-1212.html https://www.redhat.com/security/data/cve/CVE-2010-1213.html https://www.redhat.com/security/data/cve/CVE-2010-1214.html https://www.redhat.com/security/data/cve/CVE-2010-1215.html https://www.redhat.com/security/data/cve/CVE-2010-2751.html https://www.redhat.com/security/data/cve/CVE-2010-2752.html https://www.redhat.com/security/data/cve/CVE-2010-2753.html https://www.redhat.com/security/data/cve/CVE-2010-2754.html http://www.redhat.com/security/updates/classification/#critical http://www.mozilla.org/security/known-vulnerabilities/firefox36.html#firefox3.6.7 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/ Copyright 2010 Red Hat, Inc. ===================================================================== Red Hat Security Advisory Synopsis: Critical: thunderbird security update Advisory ID: RHSA-2010:0545-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2010-0545.html Issue date: 2010-07-20 CVE Names: CVE-2010-0174 CVE-2010-0175 CVE-2010-0176 CVE-2010-0177 CVE-2010-1197 CVE-2010-1198 CVE-2010-1199 CVE-2010-1200 CVE-2010-1205 CVE-2010-1211 CVE-2010-1214 CVE-2010-2753 CVE-2010-2754 ===================================================================== 1. Summary: An updated thunderbird package that fixes several security issues is now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: RHEL Optional Productivity Applications (v. 5 server) - i386, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 3. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. A memory corruption flaw was found in the way Thunderbird decoded certain PNG images. An attacker could create a mail message containing a specially-crafted PNG image that, when opened, could cause Thunderbird to crash or, potentially, execute arbitrary code with the privileges of the user running Thunderbird. (CVE-2010-1205) 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 with the privileges of the user running Thunderbird. (CVE-2010-0174, CVE-2010-1200, CVE-2010-1211, CVE-2010-1214, CVE-2010-2753) An integer overflow flaw was 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 with the privileges of the user running Thunderbird. (CVE-2010-1199) Several use-after-free flaws were found in Thunderbird. Viewing an HTML mail message containing malicious content could result in Thunderbird executing arbitrary code with the privileges of the user running Thunderbird. (CVE-2010-0175, CVE-2010-0176, CVE-2010-0177) A flaw was found in the way Thunderbird plug-ins interact. It was possible for a plug-in to reference the freed memory from a different plug-in, resulting in the execution of arbitrary code with the privileges of the user running Thunderbird. (CVE-2010-1198) A flaw was found in the way Thunderbird handled the "Content-Disposition: attachment" HTTP header when the "Content-Type: multipart" HTTP header was also present. Loading remote HTTP content that allows arbitrary uploads and relies on the "Content-Disposition: attachment" HTTP header to prevent content from being displayed inline, could be used by an attacker to serve malicious content to users. (CVE-2010-1197) A same-origin policy bypass flaw was found in Thunderbird. Remote HTML content could steal private data from different remote HTML content Thunderbird has loaded. (CVE-2010-2754) 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. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 578147 - CVE-2010-0174 Mozilla crashes with evidence of memory corruption 578149 - CVE-2010-0175 Mozilla remote code execution with use-after-free in nsTreeSelection 578150 - CVE-2010-0176 Mozilla Dangling pointer vulnerability in nsTreeContentView 578152 - CVE-2010-0177 Mozilla Dangling pointer vulnerability in nsPluginArray 590804 - CVE-2010-1200 Mozilla Crashes with evidence of memory corruption 590828 - CVE-2010-1198 Mozilla Freed object reuse across plugin instances 590833 - CVE-2010-1199 Mozilla Integer Overflow in XSLT Node Sorting 590850 - CVE-2010-1197 Mozilla Content-Disposition: attachment ignored if Content-Type: multipart also present 608238 - CVE-2010-1205 libpng: out-of-bounds memory write 615455 - CVE-2010-1211 Mozilla miscellaneous memory safety hazards 615462 - CVE-2010-1214 Mozilla Plugin parameter EnsureCachedAttrParamArrays remote code execution vulnerability 615466 - CVE-2010-2753 Mozilla nsTreeSelection dangling pointer remote code execution vulnerability 615488 - CVE-2010-2754 Mozilla Cross-origin data leakage from script filename in error messages 6. Package List: Red Hat Enterprise Linux Desktop (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/thunderbird-2.0.0.24-6.el5.src.rpm i386: thunderbird-2.0.0.24-6.el5.i386.rpm thunderbird-debuginfo-2.0.0.24-6.el5.i386.rpm x86_64: thunderbird-2.0.0.24-6.el5.x86_64.rpm thunderbird-debuginfo-2.0.0.24-6.el5.x86_64.rpm RHEL Optional Productivity Applications (v. 5 server): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/thunderbird-2.0.0.24-6.el5.src.rpm i386: thunderbird-2.0.0.24-6.el5.i386.rpm thunderbird-debuginfo-2.0.0.24-6.el5.i386.rpm x86_64: thunderbird-2.0.0.24-6.el5.x86_64.rpm thunderbird-debuginfo-2.0.0.24-6.el5.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 7. References: https://www.redhat.com/security/data/cve/CVE-2010-0174.html https://www.redhat.com/security/data/cve/CVE-2010-0175.html https://www.redhat.com/security/data/cve/CVE-2010-0176.html https://www.redhat.com/security/data/cve/CVE-2010-0177.html https://www.redhat.com/security/data/cve/CVE-2010-1197.html https://www.redhat.com/security/data/cve/CVE-2010-1198.html https://www.redhat.com/security/data/cve/CVE-2010-1199.html https://www.redhat.com/security/data/cve/CVE-2010-1200.html https://www.redhat.com/security/data/cve/CVE-2010-1205.html https://www.redhat.com/security/data/cve/CVE-2010-1211.html https://www.redhat.com/security/data/cve/CVE-2010-1214.html https://www.redhat.com/security/data/cve/CVE-2010-2753.html https://www.redhat.com/security/data/cve/CVE-2010-2754.html http://www.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/ Copyright 2010 Red Hat, Inc. ===================================================================== Red Hat Security Advisory Synopsis: Moderate: thunderbird security update Advisory ID: RHSA-2010:0544-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2010-0544.html Issue date: 2010-07-20 CVE Names: CVE-2010-0174 CVE-2010-0175 CVE-2010-0176 CVE-2010-0177 CVE-2010-1197 CVE-2010-1198 CVE-2010-1199 CVE-2010-1200 CVE-2010-1211 CVE-2010-1214 CVE-2010-2753 CVE-2010-2754 ===================================================================== 1. Summary: An updated thunderbird package that fixes several security issues is now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. 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 3. Description: 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 with the privileges of the user running Thunderbird. (CVE-2010-0174, CVE-2010-1200, CVE-2010-1211, CVE-2010-1214, CVE-2010-2753) An integer overflow flaw was 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 with the privileges of the user running Thunderbird. (CVE-2010-1199) Several use-after-free flaws were found in Thunderbird. Viewing an HTML mail message containing malicious content could result in Thunderbird executing arbitrary code with the privileges of the user running Thunderbird. (CVE-2010-0175, CVE-2010-0176, CVE-2010-0177) A flaw was found in the way Thunderbird plug-ins interact. It was possible for a plug-in to reference the freed memory from a different plug-in, resulting in the execution of arbitrary code with the privileges of the user running Thunderbird. (CVE-2010-1198) A flaw was found in the way Thunderbird handled the "Content-Disposition: attachment" HTTP header when the "Content-Type: multipart" HTTP header was also present. Loading remote HTTP content that allows arbitrary uploads and relies on the "Content-Disposition: attachment" HTTP header to prevent content from being displayed inline, could be used by an attacker to serve malicious content to users. (CVE-2010-1197) A same-origin policy bypass flaw was found in Thunderbird. Remote HTML content could steal private data from different remote HTML content Thunderbird has loaded. (CVE-2010-2754) 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. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 578147 - CVE-2010-0174 Mozilla crashes with evidence of memory corruption 578149 - CVE-2010-0175 Mozilla remote code execution with use-after-free in nsTreeSelection 578150 - CVE-2010-0176 Mozilla Dangling pointer vulnerability in nsTreeContentView 578152 - CVE-2010-0177 Mozilla Dangling pointer vulnerability in nsPluginArray 590804 - CVE-2010-1200 Mozilla Crashes with evidence of memory corruption 590828 - CVE-2010-1198 Mozilla Freed object reuse across plugin instances 590833 - CVE-2010-1199 Mozilla Integer Overflow in XSLT Node Sorting 590850 - CVE-2010-1197 Mozilla Content-Disposition: attachment ignored if Content-Type: multipart also present 615455 - CVE-2010-1211 Mozilla miscellaneous memory safety hazards 615462 - CVE-2010-1214 Mozilla Plugin parameter EnsureCachedAttrParamArrays remote code execution vulnerability 615466 - CVE-2010-2753 Mozilla nsTreeSelection dangling pointer remote code execution vulnerability 615488 - CVE-2010-2754 Mozilla Cross-origin data leakage from script filename in error messages 6. Package List: Red Hat Enterprise Linux AS version 4: Source: ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/thunderbird-1.5.0.12-28.el4.src.rpm i386: thunderbird-1.5.0.12-28.el4.i386.rpm thunderbird-debuginfo-1.5.0.12-28.el4.i386.rpm ia64: thunderbird-1.5.0.12-28.el4.ia64.rpm thunderbird-debuginfo-1.5.0.12-28.el4.ia64.rpm ppc: thunderbird-1.5.0.12-28.el4.ppc.rpm thunderbird-debuginfo-1.5.0.12-28.el4.ppc.rpm s390: thunderbird-1.5.0.12-28.el4.s390.rpm thunderbird-debuginfo-1.5.0.12-28.el4.s390.rpm s390x: thunderbird-1.5.0.12-28.el4.s390x.rpm thunderbird-debuginfo-1.5.0.12-28.el4.s390x.rpm x86_64: thunderbird-1.5.0.12-28.el4.x86_64.rpm thunderbird-debuginfo-1.5.0.12-28.el4.x86_64.rpm Red Hat Enterprise Linux Desktop version 4: Source: ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/thunderbird-1.5.0.12-28.el4.src.rpm i386: thunderbird-1.5.0.12-28.el4.i386.rpm thunderbird-debuginfo-1.5.0.12-28.el4.i386.rpm x86_64: thunderbird-1.5.0.12-28.el4.x86_64.rpm thunderbird-debuginfo-1.5.0.12-28.el4.x86_64.rpm Red Hat Enterprise Linux ES version 4: Source: ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/thunderbird-1.5.0.12-28.el4.src.rpm i386: thunderbird-1.5.0.12-28.el4.i386.rpm thunderbird-debuginfo-1.5.0.12-28.el4.i386.rpm ia64: thunderbird-1.5.0.12-28.el4.ia64.rpm thunderbird-debuginfo-1.5.0.12-28.el4.ia64.rpm x86_64: thunderbird-1.5.0.12-28.el4.x86_64.rpm thunderbird-debuginfo-1.5.0.12-28.el4.x86_64.rpm Red Hat Enterprise Linux WS version 4: Source: ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/thunderbird-1.5.0.12-28.el4.src.rpm i386: thunderbird-1.5.0.12-28.el4.i386.rpm thunderbird-debuginfo-1.5.0.12-28.el4.i386.rpm ia64: thunderbird-1.5.0.12-28.el4.ia64.rpm thunderbird-debuginfo-1.5.0.12-28.el4.ia64.rpm x86_64: thunderbird-1.5.0.12-28.el4.x86_64.rpm thunderbird-debuginfo-1.5.0.12-28.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 7. References: https://www.redhat.com/security/data/cve/CVE-2010-0174.html https://www.redhat.com/security/data/cve/CVE-2010-0175.html https://www.redhat.com/security/data/cve/CVE-2010-0176.html https://www.redhat.com/security/data/cve/CVE-2010-0177.html https://www.redhat.com/security/data/cve/CVE-2010-1197.html https://www.redhat.com/security/data/cve/CVE-2010-1198.html https://www.redhat.com/security/data/cve/CVE-2010-1199.html https://www.redhat.com/security/data/cve/CVE-2010-1200.html https://www.redhat.com/security/data/cve/CVE-2010-1211.html https://www.redhat.com/security/data/cve/CVE-2010-1214.html https://www.redhat.com/security/data/cve/CVE-2010-2753.html https://www.redhat.com/security/data/cve/CVE-2010-2754.html http://www.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/ Copyright 2010 Red Hat, Inc. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iD8DBQFMRl7o/iFOrG6YcBERAlwGAJsEDfZ6KhZZthfa1Sdx2s0z3GjXXwCfaXzt gQZvlt+3D+vBxefFD6NRgSY= =MD6c -----END PGP SIGNATURE-----