VULNERABILITY

Red Hat: CVE-2017-12173: Moderate: sssd security and bug fix update (Multiple Advisories)

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Red Hat: CVE-2017-12173: Moderate: sssd security and bug fix update (Multiple Advisories)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:P/I:N/A:N)
Published
11/06/2017
Created
07/25/2018
Added
12/05/2017
Modified
03/03/2021

Description

It was found that sssd's sysdb_search_user_by_upn_res() function before 1.16.0 did not sanitize requests when querying its local cache and was vulnerable to injection. In a centralized login environment, if a password hash was locally cached for a given user, an authenticated attacker could use this flaw to retrieve it.

Solution(s)

  • redhat-upgrade-ding-libs-debuginfo
  • redhat-upgrade-libbasicobjects
  • redhat-upgrade-libbasicobjects-devel
  • redhat-upgrade-libcollection
  • redhat-upgrade-libcollection-devel
  • redhat-upgrade-libdhash
  • redhat-upgrade-libdhash-devel
  • redhat-upgrade-libini_config
  • redhat-upgrade-libini_config-devel
  • redhat-upgrade-libipa_hbac
  • redhat-upgrade-libipa_hbac-devel
  • redhat-upgrade-libpath_utils
  • redhat-upgrade-libpath_utils-devel
  • redhat-upgrade-libref_array
  • redhat-upgrade-libref_array-devel
  • redhat-upgrade-libsss_autofs
  • redhat-upgrade-libsss_certmap
  • redhat-upgrade-libsss_certmap-devel
  • redhat-upgrade-libsss_idmap
  • redhat-upgrade-libsss_idmap-devel
  • redhat-upgrade-libsss_nss_idmap
  • redhat-upgrade-libsss_nss_idmap-devel
  • redhat-upgrade-libsss_simpleifp
  • redhat-upgrade-libsss_simpleifp-devel
  • redhat-upgrade-libsss_sudo
  • redhat-upgrade-python-libipa_hbac
  • redhat-upgrade-python-libsss_nss_idmap
  • redhat-upgrade-python-sss
  • redhat-upgrade-python-sss-murmur
  • redhat-upgrade-python-sssdconfig
  • redhat-upgrade-sssd
  • redhat-upgrade-sssd-ad
  • redhat-upgrade-sssd-client
  • redhat-upgrade-sssd-common
  • redhat-upgrade-sssd-common-pac
  • redhat-upgrade-sssd-dbus
  • redhat-upgrade-sssd-debuginfo
  • redhat-upgrade-sssd-ipa
  • redhat-upgrade-sssd-kcm
  • redhat-upgrade-sssd-krb5
  • redhat-upgrade-sssd-krb5-common
  • redhat-upgrade-sssd-ldap
  • redhat-upgrade-sssd-libwbclient
  • redhat-upgrade-sssd-libwbclient-devel
  • redhat-upgrade-sssd-polkit-rules
  • redhat-upgrade-sssd-proxy
  • redhat-upgrade-sssd-tools
  • redhat-upgrade-sssd-winbind-idmap

References

  • CVE-2017-12173
  • RHSA-2017:3379
  • RHSA-2018:1877
  • USN-3526-1

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