National Cyber-Alert System
Vulnerability Summary for CVE-2007-2030
Original release date:04/16/2007
Last revised:11/13/2008
Source:
US-CERT/NIST
Overview
lharc.c in lha does not securely create temporary files, which might allow local users to read or write files by creating a file before LHA is invoked.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.9
Exploitability Subscore:
3.9
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information
- Official Statement from Red Hat (04/18/2007)
-
Red Hat is aware of this issue and is tracking it via the following bug:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=236585
The Red Hat Security Response Team has rated this issue as having low security impact, a future update may address this flaw. More information regarding issue severity can be found here:
http://www.redhat.com/security/updates/classification/
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=236585
External Source: OSVDB
Name: 37049
External Source: XF
Name: lha-lharc-symlink(34063)
External Source: BID
Name: 24336
External Source: MANDRIVA
Name: MDKSA-2007:117
External Source: SECUNIA
Name: 25519