CVE-2007-2243

Published: 25 April 2007

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.

Priority

Status

Package	Release	Status
openssh Launchpad, Ubuntu, Debian	dapper	Ignored (end of life)
	edgy	Ignored (end of life)
	feisty	Ignored (end of life)
	gutsy	Ignored (end of life)
	upstream	Needs triage

References

https://www.cve.org/CVERecord?id=CVE-2007-2243
NVD
Launchpad
Debian

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