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.
-
| Package | Type | OS Name | OS Version | Affected Ranges | Fix Versions |
|---|---|---|---|---|---|
| debian/openssh | deb | debian | 12 | >=1:9.2p1-2+deb12u2 | Not yet available |
| debian/openssh | deb | debian | unstable | >=1:9.7p1-5 | Not yet available |
| debian/openssh | deb | debian | 10 | >=1:7.9p1-10+deb10u2 | Not yet available |
| debian/openssh | deb | debian | 13 | >=1:9.7p1-5 | Not yet available |
| debian/openssh | deb | debian | 11 | >=1:8.4p1-5+deb11u3 | Not yet available |
Severity and metrics
No CVSS data available from this source.
10
-
-