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CentOS Linux: CVE-2018-15473: Low: openssh security update (Multiple Advisories)

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CentOS Linux: CVE-2018-15473: Low: openssh security update (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
08/17/2018
Created
04/22/2019
Added
04/13/2019
Modified
05/25/2023

Description

OpenSSH through 7.7 is prone to a user enumeration 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.

Solution(s)

  • centos-upgrade-openssh
  • centos-upgrade-openssh-askpass
  • centos-upgrade-openssh-cavs
  • centos-upgrade-openssh-clients
  • centos-upgrade-openssh-debuginfo
  • centos-upgrade-openssh-keycat
  • centos-upgrade-openssh-ldap
  • centos-upgrade-openssh-server
  • centos-upgrade-openssh-server-sysvinit
  • centos-upgrade-pam_ssh_agent_auth

References

  • 105140
  • DSA-4280
  • CVE-2018-15473
  • RHSA-2019:0711
  • RHSA-2019:2143
  • USN-3809-1

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