CVE-2008-3657

2008-08-1200:00:00

ubuntu.com

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.054 Low

EPSS

Percentile

93.0%

JSON

The dl module in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7
through 1.8.7-p71, and 1.9 through r18423 does not check “taintness” of
inputs, which allows context-dependent attackers to bypass safe levels and
execute dangerous functions by accessing a library using DL.dlopen.

Bugs

<https://bugs.launchpad.net/ubuntu/+source/ruby1.9/+bug/281456>

OSVersionArchitecturePackageVersionFilename
ubuntu6.06noarchruby1.8< 1.8.4-1ubuntu1.6UNKNOWN
ubuntu7.04noarchruby1.8< 1.8.5-4ubuntu2.3UNKNOWN
ubuntu7.10noarchruby1.8< 1.8.6.36-1ubuntu3.3UNKNOWN
ubuntu8.04noarchruby1.8< 1.8.6.111-2ubuntu1.2UNKNOWN
ubuntu8.10noarchruby1.9< 1.9.0.2-7UNKNOWN
ubuntu9.04noarchruby1.9< 1.9.0.2-7UNKNOWN
ubuntu9.10noarchruby1.9< 1.9.0.2-7UNKNOWN
ubuntu10.04noarchruby1.9< 1.9.0.2-7UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	6.06	noarch	ruby1.8	< 1.8.4-1ubuntu1.6	UNKNOWN
ubuntu	7.04	noarch	ruby1.8	< 1.8.5-4ubuntu2.3	UNKNOWN
ubuntu	7.10	noarch	ruby1.8	< 1.8.6.36-1ubuntu3.3	UNKNOWN
ubuntu	8.04	noarch	ruby1.8	< 1.8.6.111-2ubuntu1.2	UNKNOWN
ubuntu	8.10	noarch	ruby1.9	< 1.9.0.2-7	UNKNOWN
ubuntu	9.04	noarch	ruby1.9	< 1.9.0.2-7	UNKNOWN
ubuntu	9.10	noarch	ruby1.9	< 1.9.0.2-7	UNKNOWN
ubuntu	10.04	noarch	ruby1.9	< 1.9.0.2-7	UNKNOWN