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Huawei EulerOS: CVE-2018-14647: python security update

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Huawei EulerOS: CVE-2018-14647: python security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
09/24/2018
Created
03/19/2019
Added
02/22/2019
Modified
08/08/2019

Description

Python's elementtree C accelerator failed to initialise Expat's hash salt during initialization. This could make it easy to conduct denial of service attacks against Expat by constructing an XML document that would cause pathological hash collisions in Expat's internal data structures, consuming large amounts CPU and RAM. Python 3.8, 3.7, 3.6, 3.5, 3.4, 2.7 are believed to be vulnerable.

Solution(s)

  • huawei-euleros-2_0_sp2-upgrade-python
  • huawei-euleros-2_0_sp2-upgrade-python-devel
  • huawei-euleros-2_0_sp2-upgrade-python-libs
  • huawei-euleros-2_0_sp2-upgrade-tkinter

References

  • huawei-euleros-2_0_sp2-upgrade-python
  • huawei-euleros-2_0_sp2-upgrade-python-devel
  • huawei-euleros-2_0_sp2-upgrade-python-libs
  • huawei-euleros-2_0_sp2-upgrade-tkinter

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