[SECURITY] [DSA 1281-2] New clamav packages fix denial of service vulnerability

---

Debian Security Advisory DSA-1281-2 [email protected]
http://www.debian.org/security/ Noah Meyerhans
May 21, 2007

---

Package : clamav
Vulnerability : file descriptor leak
Problem type : remote
Debian-specific: no
CVE Id(s) : CVE-2007-2029
BugTraq ID : 23656

On 25 April, the Debian Security Team released clamav 0.90.1-3etch1, an update
to the Clam anti-virus toolkit, to address several vulnerabilities.
Unfortunately, there was an error in the updated packages and CVE-2007-2029, a
file descriptor leak in the PDF document handler, was not properly fixed in
Debian 4.0 (etch) or the Debian testing distribution (lenny).

This problem has been fixed in version 0.90.1-3etch2 for Debian 4.0 (etch).
The problem will be fixed in testing (lenny) in version
clamav_0.90.1-3.1lenny2, to be released via the testing-security channel, as
soon as possible. Other versions of Debian are not affected.

We recommend that you upgrade your clamav 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 (stable)

---

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

Source archives:

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1.orig.tar.gz
Size/MD5 checksum: 11643310 cd11c05b5476262eaea4fa3bd7dc25bf
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2.diff.gz
Size/MD5 checksum: 202678 b69d5dd04efa34a1b5d754d00d02325a
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2.dsc
Size/MD5 checksum: 886 8ea6dec6430464f80367174cbf1522ee

Architecture independent packages:

http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.90.1-3etch2_all.deb
Size/MD5 checksum: 200024 399e614261bcf6fc11f9d8cb1f31aa36
http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.90.1-3etch2_all.deb
Size/MD5 checksum: 1005888 07cf61246264a02b5f3f75b712dc352f
http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.90.1-3etch2_all.deb
Size/MD5 checksum: 157450 84cfbe25cbb8f43f84d3e7608dd1ff00

alpha architecture (DEC Alpha)

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_alpha.deb
Size/MD5 checksum: 405598 e89e635ca763a960a2b9641034cffe1f
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_alpha.deb
Size/MD5 checksum: 863126 be2975967f9abcad74ac30ad1a7b4ecc
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_alpha.deb
Size/MD5 checksum: 509806 596fb241736d8336811f5631ef922937
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_alpha.deb
Size/MD5 checksum: 184282 678347363c2723c9562aa7e5edda23fe
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_alpha.deb
Size/MD5 checksum: 643780 d44e46beb7ed21b5f423cc40d93feae9
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_alpha.deb
Size/MD5 checksum: 9303354 954ef0ff1af4fbafdf32d0230edf6d79
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_alpha.deb
Size/MD5 checksum: 179444 d066c1c6f9d1b738abba4150ecfbe3ef

amd64 architecture (AMD x86_64 (AMD64))

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_amd64.deb
Size/MD5 checksum: 176536 3b19c1bfabe694d90a047232a3cb21ea
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_amd64.deb
Size/MD5 checksum: 178048 1d2d279449991d196c0444502fd05e7a
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_amd64.deb
Size/MD5 checksum: 637530 8914446075225de9dc8c97dd16b83acd
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_amd64.deb
Size/MD5 checksum: 856120 96322f73a53bc97b115ee7fcbfb3560e
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_amd64.deb
Size/MD5 checksum: 366656 ff2956673dbbb4a62e5ab9153a80a9cf
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_amd64.deb
Size/MD5 checksum: 385832 56bd5d5f8a4b2a1241c109d88d3b4279
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_amd64.deb
Size/MD5 checksum: 9301488 175ff062a9408489ec8c185124e209a4

arm architecture (ARM)

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_arm.deb
Size/MD5 checksum: 362196 50bfa1d26925ac85140583fce13b3909
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_arm.deb
Size/MD5 checksum: 173260 8e65843c91e2a1fe5446cb540445556a
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_arm.deb
Size/MD5 checksum: 9299326 4a9c05ea0f08fbca693f1884f116b0f8
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_arm.deb
Size/MD5 checksum: 366018 d07ef427cb65e5839f0b523c08d55c1c
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_arm.deb
Size/MD5 checksum: 174362 74669807f901a4b8a3ce125b3ad333c9
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_arm.deb
Size/MD5 checksum: 596846 c1ac53e1501d73611556ffc547496f3b
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_arm.deb
Size/MD5 checksum: 851644 952a117428093c42dd281b5c695832e0

hppa architecture (HP PA RISC)

http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_hppa.deb
Size/MD5 checksum: 176618 89bf2c97a2690eecccebe60e3a7cd55f
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_hppa.deb
Size/MD5 checksum: 404346 22abe6d6d95e7933d38969fabc552253
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_hppa.deb
Size/MD5 checksum: 9302836 78c95396f0971eef4c1b8f73809b74a6
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_hppa.deb
Size/MD5 checksum: 617610 b0b2c5131ae5c8ebbbc049a0a204ffd4
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_hppa.deb
Size/MD5 checksum: 856878 b085a2d8317bce6476d6129df8962e38
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_hppa.deb
Size/MD5 checksum: 177774 0a2a82b14cdcf0cabd566e8ed8c74e9c
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_hppa.deb
Size/MD5 checksum: 432198 c4ad61a24a60b73528db102363af6d00

i386 architecture (Intel ia32)

http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_i386.deb
Size/MD5 checksum: 367872 4a4c2d68de04892779fa2ee18d454af1
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_i386.deb
Size/MD5 checksum: 9299034 a57a8dabcbfdb1ca948c7807e2b161d5
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_i386.deb
Size/MD5 checksum: 173352 1effd13aca20fd86e8b00d1a0a21e842
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_i386.deb
Size/MD5 checksum: 365298 a188cff902e8d3642e376a2185f48209
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_i386.deb
Size/MD5 checksum: 604376 3f2b2b9b7019c4b0ec612acab2de915b
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_i386.deb
Size/MD5 checksum: 174936 ac2c9892b4ba30ecae20c35597b8fcc9
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_i386.deb
Size/MD5 checksum: 854652 8a44c143be20d81e88ac3500ef387df6

ia64 architecture (Intel ia64)

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_ia64.deb
Size/MD5 checksum: 9314878 52935be009b4a84223a81151df5ddbba
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_ia64.deb
Size/MD5 checksum: 474192 c31fc49ca7bdd22488a15b99357b5d76
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_ia64.deb
Size/MD5 checksum: 201282 f1fe669400c25fab7b39c54ef4eaecda
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_ia64.deb
Size/MD5 checksum: 878096 fcdac4ab11700a235d4d39ebdbeb27c5
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_ia64.deb
Size/MD5 checksum: 190928 62d04383c37b80857a93467913a1c14c
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_ia64.deb
Size/MD5 checksum: 656284 de83f9db8dfdf447752093747bd2a2d9
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_ia64.deb
Size/MD5 checksum: 520668 edc7f091eb3cc1186839384bfef06d21

mips architecture (MIPS (Big Endian))

http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_mips.deb
Size/MD5 checksum: 371698 fc79ffd010ad11bfa3160cf6ea3ce707
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_mips.deb
Size/MD5 checksum: 179500 911eb19759eaf1cf427542dae6f28406
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_mips.deb
Size/MD5 checksum: 174912 cf528b98d0097a8eb48f20904c9d2293
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_mips.deb
Size/MD5 checksum: 9301294 c790bf6ecaf6006c91e1cef8a4a77923
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_mips.deb
Size/MD5 checksum: 646430 f5c54dcdcded52b66ff4147fddc71f59
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_mips.deb
Size/MD5 checksum: 854314 305e3bf521ff3f2cd96792922a2c625b
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_mips.deb
Size/MD5 checksum: 434900 6a543233716cd4b768afebbea6b61d6a

mipsel architecture (MIPS (Little Endian))

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_mipsel.deb
Size/MD5 checksum: 854248 3ea1e1812a2daa168a9533176fe1e074
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_mipsel.deb
Size/MD5 checksum: 179608 8541d8cbfbe953440b3ef5dfd517b63e
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_mipsel.deb
Size/MD5 checksum: 9301454 7f1090c461b1770d05c8ded4308f1e89
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_mipsel.deb
Size/MD5 checksum: 364882 c8bc7c3b7c605e37af80ebce9eea919a
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_mipsel.deb
Size/MD5 checksum: 426150 401882418c4e16b3e58a99d8b021f8b7
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_mipsel.deb
Size/MD5 checksum: 635298 81f659a808b56347b350ad675e0c29ce
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_mipsel.deb
Size/MD5 checksum: 175152 4440f5cfc45930032d5b7ee149c8ffa8

powerpc architecture (PowerPC)

http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_powerpc.deb
Size/MD5 checksum: 181496 f05c77fa28abd1aafcc376ae4e28c587
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_powerpc.deb
Size/MD5 checksum: 405258 3bd384a4001434b69039dd3bb1437826
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_powerpc.deb
Size/MD5 checksum: 636532 7434d9bb7f4657e77204fa5f708b3421
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_powerpc.deb
Size/MD5 checksum: 856934 13a0e913693e549c7562afbe59ee2cc0
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_powerpc.deb
Size/MD5 checksum: 377756 8a28b60a850123a811317bf1ab752947
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_powerpc.deb
Size/MD5 checksum: 9301808 ff846ca9fe56ce38d25a00ee83cecc2a
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_powerpc.deb
Size/MD5 checksum: 175654 52166fa0e96a3fbed8c47600bd9b6ccb

s390 architecture (IBM S/390)

http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_s390.deb
Size/MD5 checksum: 854876 4eb7c4af3574b496997a79de2c00bd59
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_s390.deb
Size/MD5 checksum: 390766 6f40991adee8e0877e9e0968240fc299
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_s390.deb
Size/MD5 checksum: 176048 ce6514408234d53d0e09e78de7b34b60
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_s390.deb
Size/MD5 checksum: 176232 f26d9e37a2b5b6e2ebc11408c2a1c87e
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_s390.deb
Size/MD5 checksum: 401248 30566a8c06b87fa9226e3ee490ed985f
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_s390.deb
Size/MD5 checksum: 627618 c46d97bd8cf40a85cb8882df6e554913
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_s390.deb
Size/MD5 checksum: 9300662 5a58ee27fad028c3e8e4632426cce41c

sparc architecture (Sun SPARC/UltraSPARC)

http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch2_sparc.deb
Size/MD5 checksum: 9298416 e3846fca2a382ccc5596d04e9a5ab469
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch2_sparc.deb
Size/MD5 checksum: 583752 1085766a6eb6e086a745b65c8d65f3cd
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch2_sparc.deb
Size/MD5 checksum: 171712 0be51d03cf3b023cf6e5899d6b71d798
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch2_sparc.deb
Size/MD5 checksum: 388500 3cb57fbe22b4fb9d4fad41e9b7d25ed8
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch2_sparc.deb
Size/MD5 checksum: 376772 3e724ed0289a2c8d42e6cde9155cb4b3
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch2_sparc.deb
Size/MD5 checksum: 850984 cd8672207fe749f42f909fb135f3ab06
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch2_sparc.deb
Size/MD5 checksum: 173342 e6a2627dffed9ac3afe3716271d8efb1

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: [email protected]
Package info: `apt-cache show <pkg>' and http://packages.debian.org/&lt;pkg&gt;