National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2005-1730 Detail

Description

Multiple vulnerabilities in the OpenSSL ASN.1 parser, as used in Novell iManager 2.0.2, allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted packets, as demonstrated by "OpenSSL ASN.1 brute forcer." NOTE: this issue might overlap CVE-2004-0079, CVE-2004-0081, or CVE-2004-0112.

Source:  MITRE      Last Modified:  12/31/2005

Evaluator Description

This vulnerability is addressed in the following product update: http://www.novell.com/products/consoles/

Quick Info

CVE Dictionary Entry:
CVE-2005-1730
Original release date:
12/31/2005
Last revised:
03/07/2011
Source:
US-CERT/NIST

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:
9.3 HIGH
Vector:
(AV:N/AC:M/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore:
10.0
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Medium
Authentication:
Not required to exploit
Impact Type:
Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (04/02/2007)

Based on our research we believe that the "OpenSSL ASN.1 brute forcer." is actually exploiting flaws CVE-2003-0543, CVE-2003-0544, CVE-2003-0545. Those issues are all addressed in Red Hat Enterprise Linux and therefore CVE-2005-1730 is a duplicate assignment.

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://www.cirt.dk/advisories/cirt-32-advisory.pdf Vendor Advisory External Source MISC http://www.cirt.dk/advisories/cirt-32-advisory.pdf
http://www.securityfocus.com/bid/8732 External Source BID 8732
http://www.securityfocus.com/data/vulnerabilities/exploits/ASN.1-Brute.c Exploit External Source MISC http://www.securityfocus.com/data/vulnerabilities/exploits/ASN.1-Brute.c
http://www.vupen.com/english/advisories/2005/0744 External Source VUPEN ADV-2005-0744

Technical Details

Vulnerability Type (View All)

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