Message-Id: <20100610185947.B5A9C326837@morgana.loeki.tv>
Date: Thu, 10 Jun 2010 20:59:47 +0200 (CEST)
From: Thijs Kinkhorst <thijs@...ian.org>
To: bugtraq@...urityfocus.com
Subject: [SECURITY] [DSA 2059-1] New pcsc-lite packages fix privilege escalation

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Debian Security Advisory DSA-2059-1                  security@...ian.org
http://www.debian.org/security/                          Thijs Kinkhorst
June 10, 2010                         http://www.debian.org/security/faq
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Package        : pcsc-lite
Vulnerability  : buffer overflow
Problem type   : local
Debian-specific: no
CVE Id(s)      : CVE-2010-0407

It was discovered that PCSCD, a daemon to access smart cards, was vulnerable
to a buffer overflow allowing a local attacker to elevate his privileges
to root.

For the stable distribution (lenny), this problem has been fixed in version
1.4.102-1+lenny1.

For the unstable distribution (sid), this problem has been fixed in
version 1.5.4-1.

We recommend that you upgrade your pcsc-lite package.

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
- --------------------------------

Source archives:

  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcsc-lite_1.4.102-1+lenny1.diff.gz
    Size/MD5 checksum:    13669 57f321f638760ed9d4ffa8e5d20b7a3f
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcsc-lite_1.4.102.orig.tar.gz
    Size/MD5 checksum:   643165 bcfa5dd5d76b3020f94b029da764d288
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcsc-lite_1.4.102-1+lenny1.dsc
    Size/MD5 checksum:     1269 6cc38279a2aa18de8e45de59dccf535f

alpha architecture (DEC Alpha)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_alpha.deb
    Size/MD5 checksum:    84574 55f245ccb1f080a244cda293e2698c92
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_alpha.deb
    Size/MD5 checksum:    67326 1fcd3c4620704c7d71e84bdcf7f0caf3
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_alpha.deb
    Size/MD5 checksum:    44900 af2ee71b9d4b7d1b8bacf73683aa974b

amd64 architecture (AMD x86_64 (AMD64))

  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_amd64.deb
    Size/MD5 checksum:    44496 4e1f0b316c8d819dd07ad57ac0332af4
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_amd64.deb
    Size/MD5 checksum:    80330 209015698bb67708c56b5a52fdad9be2
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_amd64.deb
    Size/MD5 checksum:    60068 cf3d779f5c9a66247541a158249b0631

arm architecture (ARM)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_arm.deb
    Size/MD5 checksum:    75114 367d324be81389af2202f41a074fb667
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_arm.deb
    Size/MD5 checksum:    56764 c77f0754c1808025a77c67a940a328cf
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_arm.deb
    Size/MD5 checksum:    42664 cd268fd93919d0b007d19b2f3e2ed1e9

armel architecture (ARM EABI)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_armel.deb
    Size/MD5 checksum:    57520 5eb78a5391827c623eac2a848c045a1b
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_armel.deb
    Size/MD5 checksum:    43352 f1929cfc47191a6ea69ebccf89cee3b3
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_armel.deb
    Size/MD5 checksum:    75994 9fa5f28353bfcb7b9997c61ce6c8c884

hppa architecture (HP PA RISC)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_hppa.deb
    Size/MD5 checksum:    80706 348af403e00f9e8e312cf0bc8661cf2b
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_hppa.deb
    Size/MD5 checksum:    61286 0b09123c0c92d5c03e318c6320867328
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_hppa.deb
    Size/MD5 checksum:    44848 69e2a92970836d441d6f0c81776d976a

i386 architecture (Intel ia32)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_i386.deb
    Size/MD5 checksum:    55572 e6b291f0d9b2e22ad4b8fbab3f30ac57
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_i386.deb
    Size/MD5 checksum:    42138 2a19b41907a89c26d060f5eb7a099b65
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_i386.deb
    Size/MD5 checksum:    73240 4319f68ca1e503c828104558a99dc42a

ia64 architecture (Intel ia64)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_ia64.deb
    Size/MD5 checksum:    50426 3de75fc8fcc9b8a713aa726a381cec7f
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_ia64.deb
    Size/MD5 checksum:   101216 86982fc0205e730dd8570bfe15179c7c
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_ia64.deb
    Size/MD5 checksum:    68332 52e3275c2c370afdc24de4ea5792f465

mips architecture (MIPS (Big Endian))

  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_mips.deb
    Size/MD5 checksum:    80490 c02975e8738bc4b9e5a659a55ebc4517
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_mips.deb
    Size/MD5 checksum:    43420 96798c44412cd31601a0c7c3e9a09299
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_mips.deb
    Size/MD5 checksum:    62384 441fdfd1c4dc9c2c952402ca4d3edf53

mipsel architecture (MIPS (Little Endian))

  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_mipsel.deb
    Size/MD5 checksum:    80512 54574f74a7093ff1d03b8d90be7675e4
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_mipsel.deb
    Size/MD5 checksum:    43438 c7744678b52dd237a631f4a5332e09e7
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_mipsel.deb
    Size/MD5 checksum:    62620 53e295c8682d8d0152436d08edfca8cd

powerpc architecture (PowerPC)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_powerpc.deb
    Size/MD5 checksum:    45852 fcf270e5b695f0fa85e29a71717a30fa
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_powerpc.deb
    Size/MD5 checksum:    81708 1da8eeea581e7ce21c6077e06d9927ec
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_powerpc.deb
    Size/MD5 checksum:    59648 78399e252c12342d03cb8532046b932d

s390 architecture (IBM S/390)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_s390.deb
    Size/MD5 checksum:    79874 fd618f02e5e8781eec3fce9c8ead2229
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_s390.deb
    Size/MD5 checksum:    44618 a45ff40c95593b61d3a8834d76ba3349
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_s390.deb
    Size/MD5 checksum:    58752 b5f94a94f3903c9a6a032b0ae234db11

sparc architecture (Sun SPARC/UltraSPARC)

  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite-dev_1.4.102-1+lenny1_sparc.deb
    Size/MD5 checksum:    56922 68e53fae9039bc8a6e0619f76b228328
  http://security.debian.org/pool/updates/main/p/pcsc-lite/libpcsclite1_1.4.102-1+lenny1_sparc.deb
    Size/MD5 checksum:    41154 34093e2ee2201d03829e49d6f16e620e
  http://security.debian.org/pool/updates/main/p/pcsc-lite/pcscd_1.4.102-1+lenny1_sparc.deb
    Size/MD5 checksum:    74382 e6c0260c886da78cf76af130666273c2


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

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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@...ts.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>
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