insecure temporary directory usage in passenger
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/.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2013-4136US | medium4.4 | — | ||
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… | ||||
02
references
External citations — patches, advisories, analysis.
- http://rhn.redhat.com/errata/RHSA-2013-1136.htmlWEB
- http://www.openwall.com/lists/oss-security/2013/07/16/6WEB
- https://code.google.com/p/phusion-passenger/issues/detail?id=910WEB
- https://github.com/advisories/GHSA-w6rc-q387-vpgqADVISORY
- https://github.com/phusion/passengerPACKAGE
- https://github.com/phusion/passenger/blob/release-4.0.6/NEWSWEB
- https://github.com/phusion/passenger/commit/5483b3292cc2af1c83033eaaadec20dba4dcfd9bWEB
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/passenger/CVE-2013-4136.ymlWEB
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