vulnerability
CVE-2018-10933: libssh: Authentication bypass in server code
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:P/A:N) | 2018-10-16 | 2018-10-18 | 2018-10-19 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
2018-10-16
Added
2018-10-18
Modified
2018-10-19
Description
libssh versions 0.6 and above have an authentication bypass vulnerability in
the server code. By presenting the server an SSH2_MSG_USERAUTH_SUCCESS message
in place of the SSH2_MSG_USERAUTH_REQUEST message which the server would expect
to initiate authentication, the attacker could successfully authenticate
without any credentials.
the server code. By presenting the server an SSH2_MSG_USERAUTH_SUCCESS message
in place of the SSH2_MSG_USERAUTH_REQUEST message which the server would expect
to initiate authentication, the attacker could successfully authenticate
without any credentials.
Solution
libssh-upgrade-latest
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