National Vulnerability Database (NVD) National Vulnerability Database (CVE-2010-3996)

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Vulnerability Summary for CVE-2010-3996

Original release date:11/05/2010

Last revised:01/14/2011

Source: US-CERT/NIST

Overview

festival_server in Centre for Speech Technology Research (CSTR) Festival, probably 2.0.95-beta and earlier, places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse shared library in the current working directory.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:6.9 (MEDIUM) (AV:L/AC:M/Au:N/C:C/I:C/A:C) (legend)

Impact Subscore: 10.0

Exploitability Subscore: 3.4

CVSS Version 2 Metrics:

Access Vector: Locally exploitable; Victim must voluntarily interact with attack mechanism

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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External Source: CONFIRM

Name: https://bugzilla.novell.com/show_bug.cgi?id=642507

Hyperlink:https://bugzilla.novell.com/show_bug.cgi?id=642507

External Source: BID

Name: 44395

Hyperlink:http://www.securityfocus.com/bid/44395

External Source: MLIST

Name: [opensuse-updates] 20101022 openSUSE-SU-2010:0756-1 (moderate): festival security update

Hyperlink:http://lists.opensuse.org/opensuse-updates/2010-10/msg00028.html

External Source: SUSE

Name: SUSE-SR:2010:020

Hyperlink:http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html