Articles / Debian: New icedove package...

Debian: New icedove packages fix several vulnerabilities

Several remote vulnerabilities have been discovered in the Icedove mail client, an unbranded version of the Thunderbird mail client. Among other identified problems, the execution of arbitrary code might be possible via a crafted PNG file that triggers a free of an uninitialized pointer. It is possible to execute arbitrary code via vectors related to the layout and JavaScript engines. Bjoern Hoehrmann and Moxie Marlinspike discovered a possible spoofing attack via Unicode box drawing characters in internationalized domain names. Memory corruption and assertion failures have been discovered in the layout engine, leading to the possible execution of arbitrary code. Georgi Guninski discovered that it is possible to obtain xml data via an issue related to the nsIRDFService. The browser engine is prone to a possible memory corruption via several vectors. Gregory Fleischer discovered that it is possible to bypass the Same Origin Policy when opening a Flash file via the view-source: scheme. Shuo Chen, Ziqing Mao, Yi-Min Wang and Ming Zhang reported a potential man-in-the-middle attack, when using a proxy due to insufficient checks on a certain proxy response. Updated packages are available from security.debian.org.

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- ------------------------------------------------------------------------
Debian Security Advisory DSA-1830-1                  security@debian.org
http://www.debian.org/security/                      Steffen Joeris
July 12, 2009                         http://www.debian.org/security/faq
- ------------------------------------------------------------------------

Package        : icedove                                                                                
Vulnerability  : several vulnerabilities                                                                
Problem type   : remote                                                                                 
Debian-specific: no                                                                                     
CVE IDs        : CVE-2009-0040 CVE-2009-0352 CVE-2009-0353 CVE-2009-0652                                
CVE-2009-0771 CVE-2009-0772 CVE-2009-0773 CVE-2009-0774 CVE-2009-0776                                   
CVE-2009-1302 CVE-2009-1303 CVE-2009-1307 CVE-2009-1832 CVE-2009-1392                                   
CVE-2009-1836 CVE-2009-1838 CVE-2009-1841                                                               


Several remote vulnerabilities have been discovered in the Icedove
mail client, an unbranded version of the Thunderbird mail client. The
Common Vulnerabilities and Exposures project identifies the following
problems:                                                            

CVE-2009-0040

The execution of arbitrary code might be possible via a crafted PNG file
that triggers a free of an uninitialized pointer in (1) the png_read_png
function, (2) pCAL chunk handling, or (3) setup of 16-bit gamma tables. 
(MFSA 2009-10)                                                          

CVE-2009-0352

It is possible to execute arbitrary code via vectors related to the
layout engine. (MFSA 2009-01)                                      

CVE-2009-0353

It is possible to execute arbitrary code via vectors related to the
JavaScript engine. (MFSA 2009-01)                                  

CVE-2009-0652

Bjoern Hoehrmann and Moxie Marlinspike discovered a possible spoofing
attack via Unicode box drawing characters in internationalized domain
names. (MFSA 2009-15)                                                

CVE-2009-0771

Memory corruption and assertion failures have been discovered in the
layout engine, leading to the possible execution of arbitrary code. 
(MFSA 2009-07)                                                      

CVE-2009-0772

The layout engine allows the execution of arbitrary code ia vectors
related to nsCSSStyleSheet::GetOwnerNode, events, and garbage      
collection. (MFSA 2009-07)                                         

CVE-2009-0773

The JavaScript engine is prone to the execution of arbitrary code via
several vectors. (MFSA 2009-07)                                      

CVE-2009-0774

The layout engine allows the execution of arbitrary code via vectors
related to gczeal. (MFSA 2009-07)                                   

CVE-2009-0776

Georgi Guninski discovered that it is possible to obtain xml data via
an issue related to the nsIRDFService. (MFSA 2009-09)                

CVE-2009-1302

The browser engine is prone to a possible memory corruption via several
vectors. (MFSA 2009-14)                                                

CVE-2009-1303

The browser engine is prone to a possible memory corruption via the
nsSVGElement::BindToTree function. (MFSA 2009-14)                  

CVE-2009-1307

Gregory Fleischer discovered that it is possible to bypass the Same
Origin Policy when opening a Flash file via the view-source: scheme.
(MFSA 2009-17)                                                      

CVE-2009-1832

The possible arbitrary execution of code was discovered via vectors
involving "double frame construction." (MFSA 2009-24)              

CVE-2009-1392

Several issues were discovered in the browser engine as used by icedove,
which could lead to the possible execution of arbitrary code.           
(MFSA 2009-24)                                                          

CVE-2009-1836

Shuo Chen, Ziqing Mao, Yi-Min Wang and Ming Zhang reported a potential
man-in-the-middle attack, when using a proxy due to insufficient checks
on a certain proxy response. (MFSA 2009-27)

CVE-2009-1838

moz_bug_r_a4 discovered that it is possible to execute arbitrary
JavaScript with chrome privileges due to an error in the
garbage-collection implementation. (MFSA 2009-29)

CVE-2009-1841

moz_bug_r_a4 reported that it is possible for scripts from page content
to run with elevated privileges and thus potentially executing arbitrary
code with the object's chrome privileges. (MFSA 2009-32)

No CVE id yet

Bernd Jendrissek discovered a potentially exploitable crash when viewing
a multipart/alternative mail message with a text/enhanced part.
(MFSA 2009-33)


For the stable distribution (lenny), these problems have been fixed in
version 2.0.0.22-0lenny1.

As indicated in the Etch release notes, security support for the
Mozilla products in the oldstable distribution needed to be stopped
before the end of the regular Etch security maintenance life cycle.
You are strongly encouraged to upgrade to stable or switch to a still
supported mail client.

For the testing (squeeze) distribution these problems will be fixed soon.

For the unstable distribution (sid), these problems have been fixed in
version 2.0.0.22-1.


We recommend that you upgrade your icedove packages.


Upgrade instructions
- --------------------

wget url
       will fetch the file for you
dpkg -i file.deb
       will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
       will update the internal database
apt-get upgrade
       will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 5.0 alias lenny
- --------------------------------

Debian (stable)
- ---------------

Stable updates are available for alpha, amd64, arm, armel, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc.

Source archives:

 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1.dsc
   Size/MD5 checksum:     1667 e373157340de8a93d36e6210afe2f345
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1.diff.gz
   Size/MD5 checksum:   118782 0f1d8098818180a72820438adfa79436
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22.orig.tar.gz
   Size/MD5 checksum: 36965969 8e0ffafaece0680a42c0cb11ff34c64a

alpha architecture (DEC Alpha)

 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_alpha.deb
   Size/MD5 checksum: 13441166 eb9f665e0e18b36daf2542288567bc0e
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_alpha.deb
   Size/MD5 checksum: 57359422 0e1af2a3bfd6d7f1d66840a9d9bbdc3c
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_alpha.deb
   Size/MD5 checksum:    60844 e782984c2808227c747a7930c70455d5
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_alpha.deb
   Size/MD5 checksum:  3723116 f35a203a81b097f19d67a454df6eae3f

amd64 architecture (AMD x86_64 (AMD64))

 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_amd64.deb
   Size/MD5 checksum: 57569412 b76a17f1fd3c76328802ffe5b5210d29
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_amd64.deb
   Size/MD5 checksum: 12338088 bae6d2708c11bcb1fd169005ff561b14
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_amd64.deb
   Size/MD5 checksum:    58854 28bef0b2e39a58e5a53fcabce5d02444
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_amd64.deb
   Size/MD5 checksum:  3704724 bb42d33cac6a532dcfd348f2909a7a1f

arm architecture (ARM)

 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_arm.deb
   Size/MD5 checksum: 10924558 a6377d02484cdf7c832ea949e17b0b5b
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_arm.deb
   Size/MD5 checksum: 56478312 4a80f7a148b3c95a6e70e493972d4689
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_arm.deb
   Size/MD5 checksum:    53392 d7c8ba83bd82e3e37902881056d5cc19
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_arm.deb
   Size/MD5 checksum:  3929498 9c800bff03993a158efc6b686d1808eb

hppa architecture (HP PA RISC)

 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_hppa.deb
   Size/MD5 checksum: 13934564 5f5d936cead750583036c15e4f12ee84
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_hppa.deb
   Size/MD5 checksum: 58508036 47a7976a3e62a96b0a30ba308828ceca
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_hppa.deb
   Size/MD5 checksum:    60260 43957fc0f5fd4164b68dc569553fcd0d
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_hppa.deb
   Size/MD5 checksum:  3944546 4e30f36cd2bbbcdd74213392116ddad5

i386 architecture (Intel ia32)

 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_i386.deb
   Size/MD5 checksum:  3934604 336b57d8a95a52cffc2c07b5ed605c74
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_i386.deb
   Size/MD5 checksum: 10924508 b4cf9766cac84f9d21defc2ea4e1d1bc
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_i386.deb
   Size/MD5 checksum:    54082 86ac55697cfc6abc6a719be26c5fcb48
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_i386.deb
   Size/MD5 checksum: 56523330 8f925c6cea9ec7e628e05a8079dd30ad

ia64 architecture (Intel ia64)

 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_ia64.deb
   Size/MD5 checksum: 16521158 4271ac14c8b4bc91d606cc2848d32a59
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_ia64.deb
   Size/MD5 checksum:    66018 4659cf77ec8dc16df43dc17f9fafd30b
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_ia64.deb
   Size/MD5 checksum:  3756644 ffe54230f44502f546db8cabf5f90c8b
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_ia64.deb
   Size/MD5 checksum: 57191766 fd750b5ec53e9b271e6a9a6b6a8c7592

mips architecture (MIPS (Big Endian))

 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_mips.deb
   Size/MD5 checksum: 59425636 e903cd19e5c016e0a8b2fb7b152db5ec
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_mips.deb
   Size/MD5 checksum:    56028 e1d9c13acc9d8e251221b14c930b5172
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_mips.deb
   Size/MD5 checksum: 11674728 83b91e8518ee428dc6d7cb9566ba54ff
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_mips.deb
   Size/MD5 checksum:  3707428 18ab15666626952530e1819732475f96

mipsel architecture (MIPS (Little Endian))

 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_mipsel.deb
   Size/MD5 checksum:    55732 c368bc2d18dac3ec865d83b1677efcca
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_mipsel.deb
   Size/MD5 checksum:  3707400 03ba8ac5d466bed85ac96ec188a3ec61
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_mipsel.deb
   Size/MD5 checksum: 11438296 2b7ea15c0e698b5a5cdc7445cfbecb66
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_mipsel.deb
   Size/MD5 checksum: 57501964 9c22fe40c2154e7714b4c852751265bd

powerpc architecture (PowerPC)

 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_powerpc.deb
   Size/MD5 checksum:  3708088 fe79a3b35ecdcf87602f4dc69e568afd
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_powerpc.deb
   Size/MD5 checksum:    57232 1e65aee9e96495ae8191d6442b17f96d
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_powerpc.deb
   Size/MD5 checksum: 59499604 27e7f1250d8e1ae86a2db606dbecb42d
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_powerpc.deb
   Size/MD5 checksum: 12062484 3f15804556ea0aa9de21177937be0f71

s390 architecture (IBM S/390)

 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_s390.deb
   Size/MD5 checksum: 12795730 bea3550a60db31c288ee9f7acc1dbe56
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_s390.deb
   Size/MD5 checksum: 58573916 62b1aed5e834bf7140649525d3431ba9
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_s390.deb
   Size/MD5 checksum:  3707716 e12ede189e11a59e5c9a9bd689038ca1
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_s390.deb
   Size/MD5 checksum:    59444 e3ebdc37058c6da4039e6994afefab33

sparc architecture (Sun SPARC/UltraSPARC)

 http://security.debian.org/pool/updates/main/i/icedove/icedove-dbg_2.0.0.22-0lenny1_sparc.deb
   Size/MD5 checksum: 56338680 b95f62bf55eb01eb0339ff5ac7ae680f
 http://security.debian.org/pool/updates/main/i/icedove/icedove-gnome-support_2.0.0.22-0lenny1_sparc.deb
   Size/MD5 checksum:    53890 043f1ac4e04a1eda27186a9c282baa15
 http://security.debian.org/pool/updates/main/i/icedove/icedove_2.0.0.22-0lenny1_sparc.deb
   Size/MD5 checksum: 11083222 2a3c3d75b1273a1dcdd391b28cec1d75
 http://security.debian.org/pool/updates/main/i/icedove/icedove-dev_2.0.0.22-0lenny1_sparc.deb
   Size/MD5 checksum:  3688958 ec9cbf4f683c04496efa8d8089cb72e9


 These files will probably be moved into the stable distribution on
 its next update.

- ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>
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