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Huawei EulerOS: CVE-2019-6133: polkit security update

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Huawei EulerOS: CVE-2019-6133: polkit security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
01/11/2019
Created
06/28/2019
Added
06/27/2019
Modified
10/10/2019

Description

In PolicyKit (aka polkit) 0.115, the "start time" protection mechanism can be bypassed because fork() is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-polkit
  • huawei-euleros-2_0_sp8-upgrade-polkit-devel
  • huawei-euleros-2_0_sp8-upgrade-polkit-docs
  • huawei-euleros-2_0_sp8-upgrade-polkit-libs

References

  • huawei-euleros-2_0_sp8-upgrade-polkit
  • huawei-euleros-2_0_sp8-upgrade-polkit-devel
  • huawei-euleros-2_0_sp8-upgrade-polkit-docs
  • huawei-euleros-2_0_sp8-upgrade-polkit-libs

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