Articles / Ubuntu: New PCSC-Lite packa…

Ubuntu: New PCSC-Lite packages fix security vulnerabilities

It was discovered that the PC/SC service did not correctly handle malformed messages. A local attacker could exploit this to execute arbitrary code with root privileges. Updated packages are available from security.ubuntu.com.

===========================================================
Ubuntu Security Notice USN-969-1            August 05, 2010
pcsc-lite vulnerability
CVE-2009-4901, CVE-2009-4902, CVE-2010-0407
===========================================================

A security issue affects the following Ubuntu releases:

Ubuntu 9.04
Ubuntu 9.10
Ubuntu 10.04 LTS

This advisory also applies to the corresponding versions of
Kubuntu, Edubuntu, and Xubuntu.

The problem can be corrected by upgrading your system to the
following package versions:

Ubuntu 9.04:
 pcscd                           1.4.102-1ubuntu2.1

Ubuntu 9.10:
 pcscd                           1.5.3-1ubuntu1.1

Ubuntu 10.04 LTS:
 pcscd                           1.5.3-1ubuntu4.1

In general, a standard system update will make all the necessary changes.

Details follow:

It was discovered that the PC/SC service did not correctly handle
malformed messages. A local attacker could exploit this to execute
arbitrary code with root privileges.


Updated packages for Ubuntu 9.04:

 Source archives:

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.4.102-1ubuntu2.1.diff.gz
     Size/MD5:    14294 7755b4e5770c719536e02eba63587f72
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.4.102-1ubuntu2.1.dsc
     Size/MD5:     1375 afd9e4eb5bef7020a991aa920578b734
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.4.102.orig.tar.gz
     Size/MD5:   643165 bcfa5dd5d76b3020f94b029da764d288

 amd64 architecture (Athlon64, Opteron, EM64T Xeon):

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1ubuntu2.1_amd64.deb
     Size/MD5:    60910 b76cf7a2c6ae11763c6071e6c39b80df
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite1_1.4.102-1ubuntu2.1_amd64.deb
     Size/MD5:    45142 e59379265be8d439ca67ff97ed3aaa00
   http://security.ubuntu.com/ubuntu/pool/universe/p/pcsc-lite/pcscd_1.4.102-1ubuntu2.1_amd64.deb
     Size/MD5:    80876 3cba7c533203de5678a34301daa1c0ff

 i386 architecture (x86 compatible Intel/AMD):

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1ubuntu2.1_i386.deb
     Size/MD5:    56986 621ead7e9fdecc74c83c5f4ba2ea9389
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite1_1.4.102-1ubuntu2.1_i386.deb
     Size/MD5:    43138 871e206fd17e4efe1002a0574c093633
   http://security.ubuntu.com/ubuntu/pool/universe/p/pcsc-lite/pcscd_1.4.102-1ubuntu2.1_i386.deb
     Size/MD5:    74460 892c1457093cfaf63f905b97907f873b

 lpia architecture (Low Power Intel Architecture):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1ubuntu2.1_lpia.deb
     Size/MD5:    57086 7d7310c1ca54a186db569f549a83153f
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.4.102-1ubuntu2.1_lpia.deb
     Size/MD5:    42790 adfb3af789f03f3e255cd8f7e1892347
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.4.102-1ubuntu2.1_lpia.deb
     Size/MD5:    73818 0fb0b4a12b8c10ec4e7cc858fed05fca

 powerpc architecture (Apple Macintosh G3/G4/G5):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1ubuntu2.1_powerpc.deb
     Size/MD5:    60936 5d4b66af87633c734685f992446e48fb
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.4.102-1ubuntu2.1_powerpc.deb
     Size/MD5:    46836 66742691b422d4a5cfddae8ae99f2b6b
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.4.102-1ubuntu2.1_powerpc.deb
     Size/MD5:    82018 92245744c3418c4d5a1db38977a7e841

 sparc architecture (Sun SPARC/UltraSPARC):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1ubuntu2.1_sparc.deb
     Size/MD5:    57686 39937979f12bd20dd2c140b245788128
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.4.102-1ubuntu2.1_sparc.deb
     Size/MD5:    41968 e8204b50ac1e8e4ad8a732ac0d5cdabb
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.4.102-1ubuntu2.1_sparc.deb
     Size/MD5:    75646 27324aeb9c8c3dad91ccca13662d1748

Updated packages for Ubuntu 9.10:

 Source archives:

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.5.3-1ubuntu1.1.diff.gz
     Size/MD5:    14611 0aa3abed8c5d0f18501c2c5ee621fee5
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.5.3-1ubuntu1.1.dsc
     Size/MD5:     1381 12129cb29351c772d43c7f196f3a30cd
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.5.3.orig.tar.gz
     Size/MD5:   654244 8bc63eb3f0033f291a4fbb5e70f51be3

 amd64 architecture (Athlon64, Opteron, EM64T Xeon):

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu1.1_amd64.deb
     Size/MD5:    65410 2b320f9461c71233b792cf3abb3e0423
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu1.1_amd64.deb
     Size/MD5:    48116 5561b7480f2756d8ef3d0023af276c53
   http://security.ubuntu.com/ubuntu/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu1.1_amd64.deb
     Size/MD5:    84038 131794d3a75bcab12a911c4487bde116

 i386 architecture (x86 compatible Intel/AMD):

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu1.1_i386.deb
     Size/MD5:    60994 eb77d1e0875770f59cfd8f809d685097
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu1.1_i386.deb
     Size/MD5:    45746 bd6f774e2dba8fbb2db6279258443532
   http://security.ubuntu.com/ubuntu/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu1.1_i386.deb
     Size/MD5:    77274 3086b5e6115818ea59a05cbfdd2dcc83

 lpia architecture (Low Power Intel Architecture):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu1.1_lpia.deb
     Size/MD5:    60926 625f5f7a83b3bab1d80e78352139e990
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu1.1_lpia.deb
     Size/MD5:    45340 c10cc6c27f00ce50a624db05bf1b99af
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu1.1_lpia.deb
     Size/MD5:    76488 85784fa302fa0b186582434c353bd574

 powerpc architecture (Apple Macintosh G3/G4/G5):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu1.1_powerpc.deb
     Size/MD5:    65696 d47f3ba4b9300aa4ee6e741fb3549698
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu1.1_powerpc.deb
     Size/MD5:    48104 fbec4c131086c19612db942142ec82d1
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu1.1_powerpc.deb
     Size/MD5:    82628 92fe09a37a8cceffcc6cf33c49fa30c3

 sparc architecture (Sun SPARC/UltraSPARC):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu1.1_sparc.deb
     Size/MD5:    62124 18586e9b229391b18a19b93566514db0
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu1.1_sparc.deb
     Size/MD5:    44890 8a0decea6e17d2010952bbdffdc480bc
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu1.1_sparc.deb
     Size/MD5:    79372 420e103aa1d50ca4b960a2e0efdcfb72

Updated packages for Ubuntu 10.04:

 Source archives:

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.5.3-1ubuntu4.1.diff.gz
     Size/MD5:    14798 2473511f813130746a89e7d0a5284923
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.5.3-1ubuntu4.1.dsc
     Size/MD5:     1381 aa527dc3c4f202d22f8ceb44d8be1767
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/pcsc-lite_1.5.3.orig.tar.gz
     Size/MD5:   654244 8bc63eb3f0033f291a4fbb5e70f51be3

 amd64 architecture (Athlon64, Opteron, EM64T Xeon):

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu4.1_amd64.deb
     Size/MD5:    65616 7ae71747f0795b1dd751b2de85bab149
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu4.1_amd64.deb
     Size/MD5:    48416 48efd511547e664097263d7fd99bd615
   http://security.ubuntu.com/ubuntu/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu4.1_amd64.deb
     Size/MD5:    84152 baa97ceeeebb389f96af7c270dad8dad

 i386 architecture (x86 compatible Intel/AMD):

   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu4.1_i386.deb
     Size/MD5:    61160 25137cfdfd3836f3034831ec8331c496
   http://security.ubuntu.com/ubuntu/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu4.1_i386.deb
     Size/MD5:    45942 f9a825cdceae618feb689bf234498243
   http://security.ubuntu.com/ubuntu/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu4.1_i386.deb
     Size/MD5:    77318 2557ed9f2d6272ddcc2fcb5b95163fd7

 powerpc architecture (Apple Macintosh G3/G4/G5):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu4.1_powerpc.deb
     Size/MD5:    65890 320b91278a285f075feed71fa085688b
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu4.1_powerpc.deb
     Size/MD5:    48282 0d33238470f9017eafbbc22935df7a53
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu4.1_powerpc.deb
     Size/MD5:    82842 1a1274747c199c4382a57f2745981ba7

 sparc architecture (Sun SPARC/UltraSPARC):

   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite-dev_1.5.3-1ubuntu4.1_sparc.deb
     Size/MD5:    62790 3a0f1ce94c646ddce194429a246abd43
   http://ports.ubuntu.com/pool/main/p/pcsc-lite/libpcsclite1_1.5.3-1ubuntu4.1_sparc.deb
     Size/MD5:    45572 c307e100b8e9d8b6aed4b3285cb8e48d
   http://ports.ubuntu.com/pool/universe/p/pcsc-lite/pcscd_1.5.3-1ubuntu4.1_sparc.deb
     Size/MD5:    80316 d14058bf33add28e7241824e15d3ca59
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