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Lighttpd 'mod_userdir' Case Sensitive Comparison Security Bypass Vulnerability

Solution:
The vendor has released lighttpd 1.4.20 to address this issue. Please see the references for more information.


Debian Linux 4.0 arm

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_arm.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_arm.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_arm.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_arm.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_arm.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_arm.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_arm.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_arm.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_arm.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_arm.deb


• Debian lighttpd_1.4.13-4etch11_arm.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_arm.deb

Debian Linux 4.0 powerpc

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_powerpc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_powerpc.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_powerpc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_powerpc.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_powerpc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_powerpc.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_powerpc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_powerpc.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_powerpc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_powerpc.deb


• Debian lighttpd_1.4.13-4etch11_powerpc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_powerpc.deb

Debian Linux 4.0 m68k

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb

Debian Linux 4.0 amd64

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_amd64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_amd64.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_amd64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_amd64.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_amd64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_amd64.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_amd64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_amd64.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_amd64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_amd64.deb


• Debian lighttpd_1.4.13-4etch11_amd64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_amd64.deb

Debian Linux 4.0 ia-32

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_i386.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_i386.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_i386.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_i386.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_i386.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_i386.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_i386.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_i386.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_i386.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_i386.deb


• Debian lighttpd_1.4.13-4etch11_i386.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_i386.deb

Debian Linux 4.0 hppa

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_hppa.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_hppa.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_hppa.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_hppa.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_hppa.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_hppa.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_hppa.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_hppa.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_hppa.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_hppa.deb


• Debian lighttpd_1.4.13-4etch11_hppa.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_hppa.deb

Debian Linux 4.0 sparc

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_sparc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_sparc.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_sparc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_sparc.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_sparc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_sparc.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_sparc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_sparc.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_sparc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_sparc.deb


• Debian lighttpd_1.4.13-4etch11_sparc.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_sparc.deb

Debian Linux 4.0 s/390

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_s390.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_s390.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_s390.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_s390.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_s390.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_s390.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_s390.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_s390.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_s390.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_s390.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch3_s390.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch3_s390.deb


• Debian lighttpd_1.4.13-4etch11_s390.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_s390.deb

Debian Linux 4.0 alpha

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb

Debian Linux 4.0

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb

Debian Linux 4.0 mipsel

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb

Debian Linux 4.0 ia-64

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_ia64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_ia64.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_ia64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_ia64.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_ia64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_ia64.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_ia64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_ia64.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_ia64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_ia64.deb


• Debian lighttpd_1.4.13-4etch11_ia64.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_ia64.deb

Debian Linux 4.0 mips

• Debian lighttpd-doc_1.4.13-4etch11_all.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-doc_1 .4.13-4etch11_all.deb


• Debian lighttpd-mod-cml_1.4.13-4etch11_mips.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-c ml_1.4.13-4etch11_mips.deb


• Debian lighttpd-mod-magnet_1.4.13-4etch11_mips.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m agnet_1.4.13-4etch11_mips.deb


• Debian lighttpd-mod-mysql-vhost_1.4.13-4etch11_mips.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-m ysql-vhost_1.4.13-4etch11_mips.deb


• Debian lighttpd-mod-trigger-b4-dl_1.4.13-4etch11_mips.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-t rigger-b4-dl_1.4.13-4etch11_mips.deb


• Debian lighttpd-mod-webdav_1.4.13-4etch11_mips.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd-mod-w ebdav_1.4.13-4etch11_mips.deb


• Debian lighttpd_1.4.13-4etch11_mips.deb
  http://security.debian.org/pool/updates/main/l/lighttpd/lighttpd_1.4.1 3-4etch11_mips.deb

lighttpd lighttpd 1.4.1

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.10

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.10

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.11

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.12

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.13

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.14

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.15

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.16

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.17

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.18

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.2

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.3

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.4

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.5

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.6

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.7

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.8

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz

lighttpd lighttpd 1.4.9

• lighttpd lighttpd-1.4.20.tar.gz
  http://www.lighttpd.net/download/lighttpd-1.4.20.tar.gz