Date: Tue, 15 Apr 2008 19:42:30 +0100
From: Steve Kemp <skx@...ian.org>
To: bugtraq@...urityfocus.com
Subject: [SECURITY] [DSA 1540-2] New lighttpd packages fix denial of service

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- ------------------------------------------------------------------------
Debian Security Advisory DSA-1540-2                  security@...ian.org
http://www.debian.org/security/                               Steve Kemp
April 15, 2008                        http://www.debian.org/security/faq
- ------------------------------------------------------------------------

Package        : lighttpd
Vulnerability  : DOS
Problem type   : remote
Debian-specific: no
CVE Id(s)      : CVE-2008-1531

It was discovered that lighttpd, a fast webserver with minimal memory
footprint, was didn't correctly handle SSL errors.  This could allow
a remote attacker to disconnect all active SSL connections.

This security update fixes a regression in the previous one, which caused
SSL failures.

For the stable distribution (etch), this problem has been fixed in version
1.4.13-4etch8.

We recommend that you upgrade your lighttpd 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 4.0 alias etch
- -------------------------------

Source archives:

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8.diff.gz
    Size/MD5 checksum:    37420 89efdab79fcbac119000a64cab648fcd
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13.orig.tar.gz
    Size/MD5 checksum:   793309 3a64323b8482b0e8a6246dbfdb4c39dc
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8.dsc
    Size/MD5 checksum:     1098 87a04c4e704dd7921791bc44407b5e0e

Architecture independent packages:

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1.4.13-4etch8_all.deb
    Size/MD5 checksum:    99618 ae68b64b7c0df0f0b3a9d19b87e7c40a

amd64 architecture (AMD x86_64 (AMD64))

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_amd64.deb
    Size/MD5 checksum:   297300 19f5b871d2a9a483e1ecdaa2325c45cb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_amd64.deb
    Size/MD5 checksum:    63586 750cf5f5d7671986b195366f2335c9cc
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_amd64.deb
    Size/MD5 checksum:    63884 72ee2b52772010ae7c63a0a2b4761ff5
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_amd64.deb
    Size/MD5 checksum:    59138 45672a1a3af65311693a3aee58be5566
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_amd64.deb
    Size/MD5 checksum:    69890 b84d4ea8c9af282e2aeeb5c05847a95a
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_amd64.deb
    Size/MD5 checksum:    60742 f48ef372b71be1b2683d03b411c7e7cf

hppa architecture (HP PA RISC)

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_hppa.deb
    Size/MD5 checksum:    59896 60a4e61e9b5e2bafbf53474d677b36bb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_hppa.deb
    Size/MD5 checksum:   323946 642f46921f99dfdf8e52ed3777847cbc
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_hppa.deb
    Size/MD5 checksum:    61890 4feb260d9f611c26979872b49b09ebc1
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_hppa.deb
    Size/MD5 checksum:    65000 2ce28ddd20bcd1bf407e14bae053537b
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_hppa.deb
    Size/MD5 checksum:    72946 33c93c114c3807d63bb18a5a9b3f33b9
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_hppa.deb
    Size/MD5 checksum:    65520 82a4460351af3d4c8b9d84ec831bd006

i386 architecture (Intel ia32)

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_i386.deb
    Size/MD5 checksum:    63884 96876134f02cf6b3c5079d5deecca7d9
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_i386.deb
    Size/MD5 checksum:    59086 f928fd96f37229e72661fa7140a0daa9
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_i386.deb
    Size/MD5 checksum:   289088 477ce333d4a1b9f506645ff22193191f
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_i386.deb
    Size/MD5 checksum:    70932 90cd2be30fb0f0e0ff97820e1b8c19f1
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_i386.deb
    Size/MD5 checksum:    63690 f5c320e1f272a52ec9354b27f5c36082
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_i386.deb
    Size/MD5 checksum:    60846 0f30b9acbc10ec2c648edf19b8e41178

ia64 architecture (Intel ia64)

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_ia64.deb
    Size/MD5 checksum:    67508 8d853ada8818a91fa022e0dd52c19edf
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_ia64.deb
    Size/MD5 checksum:    63054 22a7de81eb0ec31a95632eb555a888c1
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_ia64.deb
    Size/MD5 checksum:    77062 04cffb6683e4a3c92f5f48e8d2df5dd8
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_ia64.deb
    Size/MD5 checksum:    67366 0f9272c16ab8cf4e75129f5a3eaa5d71
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_ia64.deb
    Size/MD5 checksum:   403358 aefa2c83a3baf3ee9ae8ba1c6629e22e
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_ia64.deb
    Size/MD5 checksum:    61176 ea0d6334ab0904bddbbe9cf90a72ba9e

mips architecture (MIPS (Big Endian))

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_mips.deb
    Size/MD5 checksum:    62658 8799ed08b706281b21814f559f858be9
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_mips.deb
    Size/MD5 checksum:    58572 7520f8302f2e0cb1ceed528d01c1aea7
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_mips.deb
    Size/MD5 checksum:    62526 c75ac1e607ebcbc95ed03e8adb088dec
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_mips.deb
    Size/MD5 checksum:   296088 f05c1b65de0bb165c1fa8ef749c1f60c
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_mips.deb
    Size/MD5 checksum:    59960 76b2266c789cad50fae1d751cc2be88c
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_mips.deb
    Size/MD5 checksum:    69236 61394a59d58c8f5f5c721a4085fee51e

mipsel architecture (MIPS (Little Endian))

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_mipsel.deb
    Size/MD5 checksum:    59282 56363403b07fd8bb4ec4628c4607cd8b
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_mipsel.deb
    Size/MD5 checksum:    63368 f8378c36175b9b3f87f038f45cad5e4d
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_mipsel.deb
    Size/MD5 checksum:    70020 e7b073ea24c3de3404f69ad8dbdd43df
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_mipsel.deb
    Size/MD5 checksum:    60762 cdb8770285645d0ea048b02fb866f63a
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_mipsel.deb
    Size/MD5 checksum:    63542 c5a4b5467b6917a7065e1ef6a57fd3a2
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_mipsel.deb
    Size/MD5 checksum:   297260 1d3b8cac9795b18e231e5f99a25d9f3b

powerpc architecture (PowerPC)

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_powerpc.deb
    Size/MD5 checksum:    71762 4465577bc817611ca87c7f21bc0d2642
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_powerpc.deb
    Size/MD5 checksum:    65390 ac39f8d16559e8a4e8bd09a274c58895
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_powerpc.deb
    Size/MD5 checksum:    65114 844e63058ca4968673e652684c37c309
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_powerpc.deb
    Size/MD5 checksum:   323818 11066e5afd416b95a825212056d6d493
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_powerpc.deb
    Size/MD5 checksum:    62462 4eeb054f0838cd87f8ff21b798dd1110
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_powerpc.deb
    Size/MD5 checksum:    60644 0b547baa6b634ee3e606f58a1b503f26

s390 architecture (IBM S/390)

  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.13-4etch8_s390.deb
    Size/MD5 checksum:   307236 828090c5177429f28bdfcdc653aff701
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-magnet_1.4.13-4etch8_s390.deb
    Size/MD5 checksum:    64244 df43829d7d3a6cb956444e6c4123af6f
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-mysql-vhost_1.4.13-4etch8_s390.deb
    Size/MD5 checksum:    59580 f2d8a504078229d6a9c90ca2312736f2
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-trigger-b4-dl_1.4.13-4etch8_s390.deb
    Size/MD5 checksum:    61082 c73356530cb3936b5eaf0fa09b941bff
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-webdav_1.4.13-4etch8_s390.deb
    Size/MD5 checksum:    71368 15a98ad24b35b3a4461748b31d2408a7
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-cml_1.4.13-4etch8_s390.deb
    Size/MD5 checksum:    64632 2e037627c148aaa336465a89f9b6cc99


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