CVE-2001-1585

CVSS V2 Medium 6.8 CVSS V3 None

Description

SSH protocol 2 (aka SSH-2) public key authentication in the development snapshot of OpenSSH 2.3.1, available from 2001-01-18 through 2001-02-08, does not perform a challenge-response step to ensure that the client has the proper private key, which allows remote attackers to bypass authentication as other users by supplying a public key from that user's authorized_keys file.

Overview

CVE ID
CVE-2001-1585

Assigner
cve@mitre.org

Vulnerability Status
Modified

Published Version
2001-12-31T05:00:00

Last Modified Date
2017-07-29T01:29:00

Weakness Enumerations

CWE	URL
CWE-287	http://cwe.mitre.org/data/definitions/287.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:openbsd:openssh:2.3.1:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
6.8

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
6.4

References

Reference URL	Reference Tags
http://archives.neohapsis.com/archives/bugtraq/2001-02/0159.html
http://www.openbsd.org/advisories/ssh_bypass.txt	Patch
http://online.securityfocus.com/bid/2356	Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/6084

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2001-1585
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-1585

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 09:17:29				Added to TrackCVE