#VU33096 Stack-based buffer overflow - CVE-2014-0004

Vulnerability identifier: #VU33096

Vulnerability risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2014-0004

CWE-ID: CWE-121

Exploitation vector: Local

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when processing a long mount point. A remote unauthenticated attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links
https://lists.freedesktop.org/archives/devkit-devel/2014-March/001568.html
https://lists.opensuse.org/opensuse-updates/2014-03/msg00051.html
https://lists.opensuse.org/opensuse-updates/2014-03/msg00052.html
https://lists.opensuse.org/opensuse-updates/2014-03/msg00053.html
https://rhn.redhat.com/errata/RHSA-2014-0293.html
https://www.debian.org/security/2014/dsa-2872
https://www.securityfocus.com/bid/66081
https://www.ubuntu.com/usn/USN-2142-1

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.