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- CVEs with nessus.description==This update for openssh fixes the following issues :
Security issues fixed :
CVE-2018-15919: Remotely observable behaviour in auth-gss2.c in
OpenSSH could be used by remote attackers to detect existence of users
on a target system when GSS2 is in use. OpenSSH developers do not want
to treat such a username enumeration (or 'oracle') as a vulnerability.
(bsc#1106163)
CVE-2017-15906: The process_open function in sftp-server.c in OpenSSH
did not properly prevent write operations in readonly mode, which
allowed attackers to create zero-length files. (bsc#1065000,
bsc#1106726)
CVE-2016-10708: sshd allowed remote attackers to cause a denial of
service (NULL pointer dereference and daemon crash) via an
out-of-sequence NEWKEYS message, as demonstrated by Honggfuzz, related
to kex.c and packet.c. (bsc#1076957)
CVE-2018-15473: OpenSSH was prone to a user existance oracle
vulnerability due to not delaying bailout for an invalid
authenticating user until after the packet containing the request has
been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and
auth2-pubkey.c. (bsc#1105010)
CVE-2016-10012: Removed pre-auth compression support from the server
to prevent possible cryptographic attacks. (bsc#1016370)
Bugs fixed: Fixed failing 'AuthorizedKeysCommand' within a 'Match
User' block in sshd_config (bsc#1105180)
Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.
Max CVSS | 0 |
Min CVSS | 0 |
Total Count | 2 |
| ID | CVSS | Summary | Last (major) update | Published |
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