CVE-2014-2209

Published: Dec 28, 2014Modified: May 6, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Facebook HipHop Virtual Machine (HHVM) before 3.1.0 does not drop supplemental group memberships within hphp/util/capability.cpp and hphp/util/light-process.cpp, which allows remote attackers to bypass intended access restrictions by leveraging group permissions for a file or directory.

Affected (1)

Products: Facebook: Hiphop Virtual Machine

Facebook

1 product

Hiphop Virtual Machine

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Facebook Hiphop Virtual Machine	Up to 3.0.1

Related CWEs

CWE-264

References (2)

https://github.com/facebook/hhvm/commit/851fff90a9b7461df2393af32239ba217bc25946

Source: cve@mitre.org

https://github.com/facebook/hhvm/commit/851fff90a9b7461df2393af32239ba217bc25946

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.