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CVE-2007-2243

N/A

Description

OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483.

CVE Details

CVSS v3.1 ScoreN/A

Published4/25/2007

Last Modified4/23/2026

Sourcenvd

Honeypot Sightings0

Affected Products

openbsd:openssh

Weaknesses (CWE)

CWE-287

References

http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053906.html(cve@mitre.org)

http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053951.html(cve@mitre.org)

http://securityreason.com/securityalert/2631(cve@mitre.org)

http://www.osvdb.org/34600(cve@mitre.org)

http://www.securityfocus.com/bid/23601(cve@mitre.org)

https://exchange.xforce.ibmcloud.com/vulnerabilities/33794(cve@mitre.org)

https://security.netapp.com/advisory/ntap-20191107-0003/(cve@mitre.org)

http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053906.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053951.html(af854a3a-2127-422b-91ae-364da2661108)

http://securityreason.com/securityalert/2631(af854a3a-2127-422b-91ae-364da2661108)

http://www.osvdb.org/34600(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/23601(af854a3a-2127-422b-91ae-364da2661108)

https://exchange.xforce.ibmcloud.com/vulnerabilities/33794(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20191107-0003/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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