CVE-2016-1014

Untrusted search path vulnerability in Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X and before 11.2.202.616 on Linux allows local users to gain privileges via a Trojan horse resource in an unspecified directory.

Weakness

The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product’s direct control.

Affected Software

Extended Description

This might allow attackers to execute their own programs, access unauthorized data files, or modify configuration in unexpected ways. If the product uses a search path to locate critical resources such as programs, then an attacker could modify that search path to point to a malicious program, which the targeted product would then execute. The problem extends to any type of critical resource that the product trusts. Some of the most common variants of untrusted search path are:

Potential Mitigations

Related Attack Patterns

• https://cwe.mitre.org/data/definitions/38.html

References

• http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00044.html
• http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00045.html
• http://packetstormsecurity.com/files/137532/Adobe-Flash-Player-DLL-Hijacking.html
• http://rhn.redhat.com/errata/RHSA-2016-0610.html
• http://seclists.org/fulldisclosure/2016/Jun/39
• http://www.securityfocus.com/archive/1/538699/100/0/threaded
• http://www.securitytracker.com/id/1035509
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-050
• https://helpx.adobe.com/security/products/flash-player/apsb16-10.html