CVE-2013-4136
Published: 30 September 2013
ext/common/ServerInstanceDir.h in Phusion Passenger gem before 4.0.6 for Ruby allows local users to gain privileges or possibly change the ownership of arbitrary directories via a symlink attack on a directory with a predictable name in /tmp/.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
passenger Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
| precise |
Ignored
(end of life)
|
|
| quantal |
Does not exist
|
|
| raring |
Does not exist
|
|
| saucy |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(4.0.8)
|
|
| utopic |
Does not exist
|
|
| vivid |
Does not exist
|
|
| wily |
Does not exist
|
|
| xenial |
Not vulnerable
|
|
| yakkety |
Not vulnerable
|
|
| zesty |
Not vulnerable
|
|
|
Patches: upstream: https://github.com/phusion/passenger/commit/5483b3292cc2af1c83033eaaadec20dba4dcfd9b upstream: https://github.com/phusion/passenger/commit/9dda49f4a3ebe9bafc48da1bd45799f30ce19566 |
||
| This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. | ||
|
ruby-passenger Launchpad, Ubuntu, Debian |
lucid |
Does not exist
|
| precise |
Does not exist
|
|
| quantal |
Ignored
(end of life)
|
|
| raring |
Ignored
(end of life)
|
|
| saucy |
Ignored
(end of life)
|
|
| trusty |
Does not exist
(trusty was not-affected [4.0.37-2])
|
|
| upstream |
Released
(4.0.8)
|
|
| utopic |
Not vulnerable
(4.0.37-2)
|
|
| vivid |
Not vulnerable
(4.0.37-2)
|
|
| wily |
Not vulnerable
(4.0.37-2)
|
|
| xenial |
Does not exist
|
|
| yakkety |
Does not exist
|
|
| zesty |
Does not exist
|
|
|
Patches: upstream: https://github.com/phusion/passenger/commit/5483b3292cc2af1c83033eaaadec20dba4dcfd9b upstream: https://github.com/phusion/passenger/commit/9dda49f4a3ebe9bafc48da1bd45799f30ce19566 |
||
| This vulnerability is mitigated in part by the use of symlink restrictions in Ubuntu. This vulnerability is mitigated in part by the use of hardlink restrictions in Ubuntu. | ||