National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2001-1380 Detail

Current Description

OpenSSH before 2.9.9, while using keypairs and multiple keys of different types in the ~/.ssh/authorized_keys2 file, may not properly handle the "from" option associated with a key, which could allow remote attackers to login from unauthorized IP addresses.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Provides unauthorized access
Allows unauthorized disclosure of information
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000431
http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-034-01
http://marc.info/?l=bugtraq&m=100154541809940&w=2
http://rhn.redhat.com/errata/RHSA-2001-114.html Patch Vendor Advisory
http://www.ciac.org/ciac/bulletins/m-010.shtml
http://www.kb.cert.org/vuls/id/905795 US Government Resource
http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-081.php
http://www.securityfocus.com/bid/3369
https://exchange.xforce.ibmcloud.com/vulnerabilities/7179

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.9.9


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2001-1380
NVD Published Date:
10/18/2001
NVD Last Modified:
05/02/2018