Upstream information

CVE-2008-1891 at MITRE

Description

Directory traversal vulnerability in WEBrick in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, 1.8.7 before 1.8.7-p22, and 1.9.0 before 1.9.0-2, when using NTFS or FAT filesystems, allows remote attackers to read arbitrary CGI files via a trailing (1) + (plus), (2) %2b (encoded plus), (3) . (dot), (4) %2e (encoded dot), or (5) %20 (encoded space) character in the URI, possibly related to the WEBrick::HTTPServlet::FileHandler and WEBrick::HTTPServer.new functionality and the :DocumentRoot option.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
SUSE Bugzilla entry: 383299 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise SDK 10 SP2
  • ruby >= 1.8.4-17.19
  • ruby-devel >= 1.8.4-17.19
  • ruby-doc-html >= 1.8.4-17.19
  • ruby-doc-ri >= 1.8.4-17.19
  • ruby-examples >= 1.8.4-17.19
  • ruby-test-suite >= 1.8.4-17.19
  • ruby-tk >= 1.8.4-17.19
sled10-sp2.x86
sle10-sp2-sdk.s390x
sle10-sp1-sdk.ia64
sle10-sp1-sdk.x86-64
core9.x86-64
core9.s390
core9.ia64
sled10.x86-64
sle10-sp1-sdk.x86
sle10-sp1-sdk.s390x
sle10-sp1-sdk.ppc
sle-ha.s390x
sles9-nld.x86-64
sle10-sp2-sdk.ppc
sle-ha.x86
sles9-nlpos.x86
core9.x86
sles9-oes.x86
sle10-sp2-sdk.x86
sle10-sp2-sdk.ia64
core9.s390x
sle-ha.ppc
sled10-sp2.x86-64
sle-ha.ia64
sled10.x86
sle-ha.x86-64
sle10-sp2-sdk.x86-64
sles9-nld.x86
core9.ppc
ZYPP Patch Nr: 5484
Novell Linux Desktop 9 for x86
Novell Linux Desktop 9 for x86_64
Open Enterprise Server
  • ruby >= 1.8.1-42.24
sled10-sp2.x86
sle10-sp2-sdk.s390x
sle10-sp1-sdk.ia64
sle10-sp1-sdk.x86-64
core9.x86-64
core9.s390
core9.ia64
sled10.x86-64
sle10-sp1-sdk.x86
sle10-sp1-sdk.s390x
sle10-sp1-sdk.ppc
sle-ha.s390x
sles9-nld.x86-64
sle10-sp2-sdk.ppc
sle-ha.x86
sles9-nlpos.x86
core9.x86
sles9-oes.x86
sle10-sp2-sdk.x86
sle10-sp2-sdk.ia64
core9.s390x
sle-ha.ppc
sled10-sp2.x86-64
sle-ha.ia64
sled10.x86
sle-ha.x86-64
sle10-sp2-sdk.x86-64
sles9-nld.x86
core9.ppc
ZYPP Patch Nr: 5484
openSUSE 11.0
  • ruby-debuginfo >= 1.8.6.p114-6.2
  • ruby-debugsource >= 1.8.6.p114-6.2
openSUSE 11.0
  • ruby >= 1.8.6.p114-6.2
  • ruby-devel >= 1.8.6.p114-6.2
  • ruby-doc-html >= 1.8.6.p114-6.2
  • ruby-doc-ri >= 1.8.6.p114-6.2
  • ruby-examples >= 1.8.6.p114-6.2
  • ruby-test-suite >= 1.8.6.p114-6.2
  • ruby-tk >= 1.8.6.p114-6.2