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Huawei EulerOS: CVE-2019-3811: sssd security update

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Huawei EulerOS: CVE-2019-3811: sssd security update

Severity
3
CVSS
(AV:A/AC:L/Au:S/C:N/I:N/A:P)
Published
01/15/2019
Created
06/28/2019
Added
06/27/2019
Modified
02/14/2023

Description

A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' (the root directory) instead of '' (the empty string / no home directory). This could impact services that restrict the user's filesystem access to within their home directory through chroot() etc. All versions before 2.1 are vulnerable.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-libipa_hbac
  • huawei-euleros-2_0_sp8-upgrade-libsss_autofs
  • huawei-euleros-2_0_sp8-upgrade-libsss_certmap
  • huawei-euleros-2_0_sp8-upgrade-libsss_idmap
  • huawei-euleros-2_0_sp8-upgrade-libsss_nss_idmap
  • huawei-euleros-2_0_sp8-upgrade-libsss_simpleifp
  • huawei-euleros-2_0_sp8-upgrade-libsss_sudo
  • huawei-euleros-2_0_sp8-upgrade-python3-libipa_hbac
  • huawei-euleros-2_0_sp8-upgrade-python3-libsss_nss_idmap
  • huawei-euleros-2_0_sp8-upgrade-python3-sss
  • huawei-euleros-2_0_sp8-upgrade-python3-sss-murmur
  • huawei-euleros-2_0_sp8-upgrade-python3-sssdconfig
  • huawei-euleros-2_0_sp8-upgrade-sssd
  • huawei-euleros-2_0_sp8-upgrade-sssd-ad
  • huawei-euleros-2_0_sp8-upgrade-sssd-client
  • huawei-euleros-2_0_sp8-upgrade-sssd-common
  • huawei-euleros-2_0_sp8-upgrade-sssd-common-pac
  • huawei-euleros-2_0_sp8-upgrade-sssd-dbus
  • huawei-euleros-2_0_sp8-upgrade-sssd-ipa
  • huawei-euleros-2_0_sp8-upgrade-sssd-kcm
  • huawei-euleros-2_0_sp8-upgrade-sssd-krb5
  • huawei-euleros-2_0_sp8-upgrade-sssd-krb5-common
  • huawei-euleros-2_0_sp8-upgrade-sssd-ldap
  • huawei-euleros-2_0_sp8-upgrade-sssd-libwbclient
  • huawei-euleros-2_0_sp8-upgrade-sssd-nfs-idmap
  • huawei-euleros-2_0_sp8-upgrade-sssd-proxy
  • huawei-euleros-2_0_sp8-upgrade-sssd-tools
  • huawei-euleros-2_0_sp8-upgrade-sssd-winbind-idmap

References

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