National Cyber Awareness System
Vulnerability Summary for CVE-2011-4355
Original release date:03/05/2013
Last revised:03/06/2013
Source:
US-CERT/NIST
Overview
GNU Project Debugger (GDB) before 7.5, when .debug_gdb_scripts is defined, automatically loads certain files from the current working directory, which allows local users to gain privileges via crafted files such as Python scripts.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
3.4
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: SECTRACK
Name: 1028191
External Source: MLIST
Name: [gdb-patches] 20110506 Re: [RFA] Add $pdir as entry for libthread-db-search-path.
External Source: MLIST
Name: [gdb-patches] 20110429 Re: [RFA] Add $pdir as entry for libthread-db-search-path.
External Source: CONFIRM
Name: http://sourceware.org/cgi-bin/cvsweb.cgi/~checkout~/src/gdb/NEWS?content-type=text/x-cvsweb-markup&cvsroot=src
External Source: REDHAT
Name: RHSA-2013:0522
Technical Details
- Permissions, Privileges, and Access Control (CWE-264)