CVE-2009-5147
Published: 29 March 2017
DL::dlopen in Ruby 1.8, 1.9.0, 1.9.2, 1.9.3, 2.0.0 before patchlevel 648, and 2.1 before 2.1.8 opens libraries with tainted names.
Notes
Author | Note |
---|---|
seth-arnold |
The Debian triage mentions two points, first that the upstream fix has been dropped from upstream for unknown reasons; second, Fiddle in Ruby 2.2 has the same problem. MITRE hasn't (yet?) assigned a CVE for 7269e3de3cee3bbb6ab77fc708f3a10cab00b65e but that may be for their own reasons. |
mdeslaur |
DL was removed in 2.2 This is the same issue as CVE-2015-7551, except only for 1.9.1 |
Priority
Status
Package | Release | Status |
---|---|---|
ruby1.8
Launchpad, Ubuntu, Debian |
precise |
Ignored
(end of life)
|
trusty |
Does not exist
|
|
upstream |
Needed
|
|
vivid |
Does not exist
|
|
wily |
Does not exist
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
Patches:
upstream: https://github.com/ruby/ruby/commit/4600cf725a86ce31266153647ae5aa1197b1215b upstream: https://github.com/ruby/ruby/commit/7269e3de3cee3bbb6ab77fc708f3a10cab00b65e |
||
ruby1.9.1
Launchpad, Ubuntu, Debian |
precise |
Ignored
(end of life)
|
trusty |
Released
(1.9.3.484-2ubuntu1.3)
|
|
upstream |
Needed
|
|
vivid |
Ignored
(end of life)
|
|
wily |
Does not exist
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
ruby2.0
Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
trusty |
Does not exist
(trusty was not-affected [ruby 1.x only])
|
|
upstream |
Needed
|
|
vivid |
Does not exist
|
|
wily |
Does not exist
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
ruby2.1
Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Needed
|
|
vivid |
Ignored
(end of life)
|
|
wily |
Not vulnerable
(ruby 1.x only)
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
ruby2.2
Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Needed
|
|
vivid |
Does not exist
|
|
wily |
Not vulnerable
(ruby 1.x only)
|
|
xenial |
Does not exist
|
|
yakkety |
Does not exist
|
|
zesty |
Does not exist
|
|
ruby2.3
Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
trusty |
Does not exist
|
|
upstream |
Needed
|
|
vivid |
Does not exist
|
|
wily |
Does not exist
|
|
xenial |
Not vulnerable
(ruby 1.x only)
|
|
yakkety |
Not vulnerable
(ruby 1.x only)
|
|
zesty |
Not vulnerable
(ruby 1.x only)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.3 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | Low |
Integrity impact | Low |
Availability impact | Low |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |