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CVE-2006-6169 Detail

Current Description

Heap-based buffer overflow in the ask_outfile_name function in openfile.c for GnuPG (gpg) 1.4 and 2.0, when running interactively, might allow attackers to execute arbitrary code via messages with "C-escape" expansions, which cause the make_printable_string function to return a longer string than expected while constructing a prompt.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD assessment not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

Vendor Statements (disclaimer)

Official Statement from Red Hat (03/14/2007)

Red Hat does not consider this bug to be a security flaw. In order for this flaw to be exploited, a user would be required to enter shellcode into an interactive GnuPG session. Red Hat considers this to be an unlikely scenario. Red Hat Enterprise Linux 5 contains a backported patch to address this issue.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
ftp://patches.sgi.com/support/free/security/advisories/20061201-01-P.asc
http://lists.gnupg.org/pipermail/gnupg-announce/2006q4/000241.html
http://lists.suse.com/archive/suse-security-announce/2006-Dec/0004.html
http://security.gentoo.org/glsa/glsa-200612-03.xml
http://securityreason.com/securityalert/1927
http://securitytracker.com/id?1017291
http://support.avaya.com/elmodocs2/security/ASA-2007-047.htm
http://www.debian.org/security/2006/dsa-1231
http://www.mandriva.com/security/advisories?name=MDKSA-2006:221
http://www.openpkg.com/security/advisories/OpenPKG-SA-2006.037.html
http://www.redhat.com/support/errata/RHSA-2006-0754.html
http://www.securityfocus.com/archive/1/452829/100/0/threaded
http://www.securityfocus.com/archive/1/453253/100/100/threaded
http://www.securityfocus.com/bid/21306
http://www.trustix.org/errata/2006/0068/
http://www.ubuntu.com/usn/usn-389-1
http://www.ubuntu.com/usn/usn-393-2
http://www.vupen.com/english/advisories/2006/4736
https://bugs.g10code.com/gnupg/issue728
https://exchange.xforce.ibmcloud.com/vulnerabilities/30550
https://issues.rpath.com/browse/RPL-826
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11228

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2006-6169
NVD Published Date:
11/29/2006
NVD Last Modified:
10/17/2018
Source:
MITRE