Message-ID: <E1E0CyX-0004Zd-6m@mercury.mandriva.com>
Date: Wed, 03 Aug 2005 00:43:37 -0600
From: Mandriva Security Team <security@...driva.com>
To: bugtraq@...urityfocus.com
Subject: MDKSA-2005:128 - Updated mozilla packages fix multiple vulnerabilities


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 _______________________________________________________________________

                Mandriva Linux Security Update Advisory
 _______________________________________________________________________

 Package name:           mozilla
 Advisory ID:            MDKSA-2005:128
 Date:                   August 2nd, 2005

 Affected versions:	 10.1, Corporate 3.0
 ______________________________________________________________________

 Problem Description:

 A number of vulnerabilities were reported and fixed in Mozilla 1.7.9.
 The following vulnerabilities have been backported and patched for
 this update:
 
 In several places the browser UI did not correctly distinguish between
 true user events, such as mouse clicks or keystrokes, and synthetic
 events genenerated by web content. The problems ranged from minor
 annoyances like switching tabs or entering full-screen mode, to a
 variant on MFSA 2005-34 Synthetic events are now prevented from
 reaching the browser UI entirely rather than depend on each potentially
 spoofed function to protect itself from untrusted events
 (MFSA 2005-45).
 
 Scripts in XBL controls from web content continued to be run even when
 Javascript was disabled. By itself this causes no harm, but it could be
 combined with most script-based exploits to attack people running
 vulnerable versions who thought disabling javascript would protect
 them.  In the Thunderbird and Mozilla Suite mail clients Javascript is
 disabled by default for protection against denial-of-service attacks
 and worms; this vulnerability could be used to bypass that protection
 (MFSA 2005-46).
 
 The InstallTrigger.install() method for launching an install accepts a
 callback function that will be called with the final success or error
 status. By forcing a page navigation immediately after calling the
 install method this callback function can end up running in the context
 of the new page selected by the attacker. This is true even if the user
 cancels the unwanted install dialog: cancel is an error status. This
 callback script can steal data from the new page such as cookies or
 passwords, or perform actions on the user's behalf such as make a
 purchase if the user is already logged into the target site.  In
 Firefox the default settings allow only http://addons.mozilla.org to
 bring up this install dialog. This could only be exploited if users
 have added questionable sites to the install whitelist, and if a
 malicious site can convince you to install from their site that's a
 much more powerful attack vector.  In the Mozilla Suite the whitelist
 feature is turned off by default, any site can prompt the user to
 install software and exploit this vulnerability.  The browser has been
 fixed to clear any pending callback function when switching to a new
 site (MFSA 2005-48).
 
 When InstallVersion.compareTo() is passed an object rather than a
 string it assumed the object was another InstallVersion without
 verifying it. When passed a different kind of object the browser would
 generally crash with an access violation.  shutdown has demonstrated
 that different javascript objects can be passed on some OS versions to
 get control over the instruction pointer. We assume this could be
 developed further to run arbitrary machine code if the attacker can get
 exploit code loaded at a predictable address (MFSA 2005-50).
 
 The original frame-injection spoofing bug was fixed in the Mozilla
 Suite 1.7 and Firefox 0.9 releases. This protection was accidentally
 bypassed by one of the fixes in the Firefox 1.0.3 and Mozilla Suite
 1.7.7 releases (MFSA 2005-51).
 
 A child frame can call top.focus() even if the framing page comes from
 a different origin and has overridden the focus() routine. The call is
 made in the context of the child frame. The attacker would look for a
 target site with a framed page that makes this call but doesn't verify
 that its parent comes from the same site. The attacker could steal
 cookies and passwords from the framed page, or take actions on behalf
 of a signed-in user. This attack would work only against sites that use
 frames in this manner (MFSA 2005-52).
 
 Alerts and prompts created by scripts in web pages are presented with
 the generic title [JavaScript Application] which sometimes makes it
 difficult to know which site created them. A malicious page could
 attempt to cause a prompt to appear in front of a trusted site in an
 attempt to extract information such as passwords from the user.  In the
 fixed version these prompts will contain the hostname from the page
 which created it (MFSA 2005-54).
 
 Parts of the browser UI relied too much on DOM node names without
 taking different namespaces into account and verifying that nodes
 really were of the expected type. An XHTML document could be used to
 create fake <IMG> elements, for example, with content-defined
 properties that the browser would access as if they were the trusted
 built-in properties of the expected HTML elements.  The severity of the
 vulnerability would depend on what the attacker could convince the
 victim to do, but could result in executing user-supplied script with
 elevated "chrome" privileges. This could be used to install malicious
 software on the victim's machine (MFSA 2005-55).
 
 Improper cloning of base objects allowed web content scripts to walk up
 the prototype chain to get to a privileged object.  This could be used
 to execute code with enhanced privileges (MFSA 2005-56).
 
 The updated packages have been patched to address these issue.  This
 update also brings the mozilla shipped in Mandriva Linux 10.1 to
 version 1.7.8 to ease maintenance.  As a result, new galeon and
 epiphany packages are also available for 10.1, and community contribs
 packages that are built against mozilla have been rebuilt and are
 also available via contribs.
 _______________________________________________________________________

 References:

  http://www.mozilla.org/security/announce/mfsa2005-45.html
  http://www.mozilla.org/security/announce/mfsa2005-46.html
  http://www.mozilla.org/security/announce/mfsa2005-48.html
  http://www.mozilla.org/security/announce/mfsa2005-50.html
  http://www.mozilla.org/security/announce/mfsa2005-51.html
  http://www.mozilla.org/security/announce/mfsa2005-52.html
  http://www.mozilla.org/security/announce/mfsa2005-54.html
  http://www.mozilla.org/security/announce/mfsa2005-55.html
  http://www.mozilla.org/security/announce/mfsa2005-56.html
  http://secunia.com/advisories/15489/
  http://secunia.com/advisories/15549/
  http://secunia.com/advisories/15601/
 ______________________________________________________________________

 Updated Packages:
  
 Mandrakelinux 10.1:
 b1ed603e1d571bf55b35dcf3934715f0  10.1/RPMS/epiphany-1.2.8-4.3.101mdk.i586.rpm
 1b7a293fd2ad206ccbc8774c439c0a4f  10.1/RPMS/epiphany-devel-1.2.8-4.3.101mdk.i586.rpm
 b749ecba69520e77411144fb1019acd3  10.1/RPMS/galeon-1.3.17-3.3.101mdk.i586.rpm
 0f50b3f9e0c34be38517114f488da47e  10.1/RPMS/libnspr4-1.7.8-0.2.101mdk.i586.rpm
 c7e2ffd0049ee31f24462406990521be  10.1/RPMS/libnspr4-devel-1.7.8-0.2.101mdk.i586.rpm
 5afe6299791f9b02ebe9ca50ad5af4f2  10.1/RPMS/libnss3-1.7.8-0.2.101mdk.i586.rpm
 08dacfc4d6041f0ad91effb7620bfbb4  10.1/RPMS/libnss3-devel-1.7.8-0.2.101mdk.i586.rpm
 b13923d572288eaf34db5ce21f84ca8a  10.1/RPMS/mozilla-1.7.8-0.2.101mdk.i586.rpm
 f9434ca544adf8c81b5269206323e49d  10.1/RPMS/mozilla-devel-1.7.8-0.2.101mdk.i586.rpm
 bb6fa6a7a6320a494f7406c97d56e18b  10.1/RPMS/mozilla-dom-inspector-1.7.8-0.2.101mdk.i586.rpm
 a3f4980a03dba6247483413402605e1f  10.1/RPMS/mozilla-enigmail-1.7.8-0.2.101mdk.i586.rpm
 94d9b3e19fe4386918dba744691d5e23  10.1/RPMS/mozilla-enigmime-1.7.8-0.2.101mdk.i586.rpm
 904c348ecbee1bf452de597df8f59062  10.1/RPMS/mozilla-irc-1.7.8-0.2.101mdk.i586.rpm
 ff0ca565c69e6773fd83d8b7cc625245  10.1/RPMS/mozilla-js-debugger-1.7.8-0.2.101mdk.i586.rpm
 2a6f2bb208251f8d47697eb25e856d02  10.1/RPMS/mozilla-mail-1.7.8-0.2.101mdk.i586.rpm
 cdd099b62c2b2144ac9c9f129f1256f1  10.1/RPMS/mozilla-spellchecker-1.7.8-0.2.101mdk.i586.rpm
 b7f5fe1866b17d72281aacefce238eab  10.1/SRPMS/epiphany-1.2.8-4.3.101mdk.src.rpm
 8464ea621f75482c3a08fedb00729767  10.1/SRPMS/galeon-1.3.17-3.3.101mdk.src.rpm
 9c8dea4d7f4b532329afb3cc945c654b  10.1/SRPMS/mozilla-1.7.8-0.2.101mdk.src.rpm

 Mandrakelinux 10.1/X86_64:
 66b5ba7351c0dde849b78fb41720f7b3  x86_64/10.1/RPMS/epiphany-1.2.8-4.3.101mdk.x86_64.rpm
 8d6f0504e88642e71104aa38dfdb801d  x86_64/10.1/RPMS/epiphany-devel-1.2.8-4.3.101mdk.x86_64.rpm
 9ed6595f414b7595c3e8c6b5c70fc8cd  x86_64/10.1/RPMS/galeon-1.3.17-3.3.101mdk.x86_64.rpm
 e781ff913b57bb5f1becce7934d03691  x86_64/10.1/RPMS/lib64nspr4-1.7.8-0.2.101mdk.x86_64.rpm
 26c709082cb2a8dfc62603a5ee4226bc  x86_64/10.1/RPMS/lib64nspr4-devel-1.7.8-0.2.101mdk.x86_64.rpm
 0f50b3f9e0c34be38517114f488da47e  x86_64/10.1/RPMS/libnspr4-1.7.8-0.2.101mdk.i586.rpm
 2d53455b98bd04cc956bf76e7ca03fdf  x86_64/10.1/RPMS/lib64nss3-1.7.8-0.2.101mdk.x86_64.rpm
 fe938a6a0af7244498b117705185351c  x86_64/10.1/RPMS/lib64nss3-devel-1.7.8-0.2.101mdk.x86_64.rpm
 5afe6299791f9b02ebe9ca50ad5af4f2  x86_64/10.1/RPMS/libnss3-1.7.8-0.2.101mdk.i586.rpm
 6c4326edda0d2a238b10cceccafa315a  x86_64/10.1/RPMS/mozilla-1.7.8-0.2.101mdk.x86_64.rpm
 2e04f350de4c50d8ce0c08a8802358d3  x86_64/10.1/RPMS/mozilla-devel-1.7.8-0.2.101mdk.x86_64.rpm
 625797aba9d415f5a1e82f976491faf4  x86_64/10.1/RPMS/mozilla-dom-inspector-1.7.8-0.2.101mdk.x86_64.rpm
 a6b9add7c5e4a9047f53cae48d7cc8ad  x86_64/10.1/RPMS/mozilla-enigmail-1.7.8-0.2.101mdk.x86_64.rpm
 d8ec50e909d4870d8123ce945c4cf70e  x86_64/10.1/RPMS/mozilla-enigmime-1.7.8-0.2.101mdk.x86_64.rpm
 ea35499ad0e70efa833a3acf1ea4a2c1  x86_64/10.1/RPMS/mozilla-irc-1.7.8-0.2.101mdk.x86_64.rpm
 493381959561ef841fc6335cb8bdace8  x86_64/10.1/RPMS/mozilla-js-debugger-1.7.8-0.2.101mdk.x86_64.rpm
 d39ad6dbe8fb3684ae2fbc511dd227b4  x86_64/10.1/RPMS/mozilla-mail-1.7.8-0.2.101mdk.x86_64.rpm
 89ed0af6fbd5f8353bf0c359499280a3  x86_64/10.1/RPMS/mozilla-spellchecker-1.7.8-0.2.101mdk.x86_64.rpm
 b7f5fe1866b17d72281aacefce238eab  x86_64/10.1/SRPMS/epiphany-1.2.8-4.3.101mdk.src.rpm
 8464ea621f75482c3a08fedb00729767  x86_64/10.1/SRPMS/galeon-1.3.17-3.3.101mdk.src.rpm
 9c8dea4d7f4b532329afb3cc945c654b  x86_64/10.1/SRPMS/mozilla-1.7.8-0.2.101mdk.src.rpm

 Corporate 3.0:
 8481048cca68509bad7bec7298dbb984  corporate/3.0/RPMS/libnspr4-1.7.8-0.2.C30mdk.i586.rpm
 7bf9e70298786c06a13dd8cd07a85421  corporate/3.0/RPMS/libnspr4-devel-1.7.8-0.2.C30mdk.i586.rpm
 1c07227eafcb128b05f885120aacaa94  corporate/3.0/RPMS/libnss3-1.7.8-0.2.C30mdk.i586.rpm
 c691c7d158de44ebc0123cbf30bb3ba1  corporate/3.0/RPMS/libnss3-devel-1.7.8-0.2.C30mdk.i586.rpm
 44df63b1c3460ad588e8b3f8834880b5  corporate/3.0/RPMS/mozilla-1.7.8-0.2.C30mdk.i586.rpm
 f1f9d9153ecbb4085680920b09cc7148  corporate/3.0/RPMS/mozilla-devel-1.7.8-0.2.C30mdk.i586.rpm
 710865bf9ed1fe59fe3f8bda48bc9330  corporate/3.0/RPMS/mozilla-dom-inspector-1.7.8-0.2.C30mdk.i586.rpm
 8b1830ef05ef943a6472aaf643feef5e  corporate/3.0/RPMS/mozilla-enigmail-1.7.8-0.2.C30mdk.i586.rpm
 b48ed83052a17e52b6fceaf326be1c78  corporate/3.0/RPMS/mozilla-enigmime-1.7.8-0.2.C30mdk.i586.rpm
 d87d974c52fb46bacc24920d8ca4f621  corporate/3.0/RPMS/mozilla-irc-1.7.8-0.2.C30mdk.i586.rpm
 115ce3ac351361140a8169b0b34db304  corporate/3.0/RPMS/mozilla-js-debugger-1.7.8-0.2.C30mdk.i586.rpm
 43f2921fafc8c9d822d381380ea1b919  corporate/3.0/RPMS/mozilla-mail-1.7.8-0.2.C30mdk.i586.rpm
 9fa6f4ee933d024cf38caa5e0575d263  corporate/3.0/RPMS/mozilla-spellchecker-1.7.8-0.2.C30mdk.i586.rpm
 2a768ee57f740885cf246a9e466c1b71  corporate/3.0/SRPMS/mozilla-1.7.8-0.2.C30mdk.src.rpm

 Corporate 3.0/X86_64:
 9e3cdf2eeafbe11ff0c8509916661276  x86_64/corporate/3.0/RPMS/lib64nspr4-1.7.8-0.2.C30mdk.x86_64.rpm
 6330410729f516564d598494f81a4a44  x86_64/corporate/3.0/RPMS/lib64nspr4-devel-1.7.8-0.2.C30mdk.x86_64.rpm
 d35b405b54428febe6d9545ef5104fce  x86_64/corporate/3.0/RPMS/lib64nss3-1.7.8-0.2.C30mdk.x86_64.rpm
 2b3e8b026301699e213492f34fe79428  x86_64/corporate/3.0/RPMS/lib64nss3-devel-1.7.8-0.2.C30mdk.x86_64.rpm
 f28fc77e7d2af12c6579b0511fcad969  x86_64/corporate/3.0/RPMS/mozilla-1.7.8-0.2.C30mdk.x86_64.rpm
 218b54e477e066bcdc4500e8bdf90c13  x86_64/corporate/3.0/RPMS/mozilla-devel-1.7.8-0.2.C30mdk.x86_64.rpm
 00c9c9d1bfca743e6be4edd1fab0fb5d  x86_64/corporate/3.0/RPMS/mozilla-dom-inspector-1.7.8-0.2.C30mdk.x86_64.rpm
 23ccbc4b1d1572a0bda25c8497a83a5d  x86_64/corporate/3.0/RPMS/mozilla-enigmail-1.7.8-0.2.C30mdk.x86_64.rpm
 3ae747ee09d81dcceb435032db500c41  x86_64/corporate/3.0/RPMS/mozilla-enigmime-1.7.8-0.2.C30mdk.x86_64.rpm
 178e7551a893522351cdb633b3a251ff  x86_64/corporate/3.0/RPMS/mozilla-irc-1.7.8-0.2.C30mdk.x86_64.rpm
 1431f59d6dfaabfcf9c74f0e52f30527  x86_64/corporate/3.0/RPMS/mozilla-js-debugger-1.7.8-0.2.C30mdk.x86_64.rpm
 996537a7b1b60bbe53557a1da658470a  x86_64/corporate/3.0/RPMS/mozilla-mail-1.7.8-0.2.C30mdk.x86_64.rpm
 d95814a734933529dd23656837e080f9  x86_64/corporate/3.0/RPMS/mozilla-spellchecker-1.7.8-0.2.C30mdk.x86_64.rpm
 2a768ee57f740885cf246a9e466c1b71  x86_64/corporate/3.0/SRPMS/mozilla-1.7.8-0.2.C30mdk.src.rpm
 _______________________________________________________________________

 To upgrade automatically use MandrakeUpdate or urpmi.  The verification
 of md5 checksums and GPG signatures is performed automatically for you.

 All packages are signed by Mandriva for security.  You can obtain the
 GPG public key of the Mandriva Security Team by executing:

  gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

 You can view other update advisories for Mandriva Linux at:

  http://www.mandriva.com/security/advisories

 If you want to report vulnerabilities, please contact

  security_(at)_mandriva.com
 _______________________________________________________________________

 Type Bits/KeyID     Date       User ID
 pub  1024D/22458A98 2000-07-10 Mandriva Security Team
  <security*mandriva.com>

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