DSA 2059-1: New pcsc-lite packages fix privilege escalation

- ------------------------------------------------------------------------
Debian Security Advisory DSA-2059-1 security@debian.org
Debian -- Security Information Thijs Kinkhorst
June 10, 2010 Debian -- Debian security FAQ
- ------------------------------------------------------------------------

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.