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Huawei EulerOS: CVE-2018-20843: expat security update

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Huawei EulerOS: CVE-2018-20843: expat security update

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
06/24/2019
Created
07/27/2019
Added
07/26/2019
Modified
07/26/2019

Description

In libexpat in Expat before 2.2.7, XML input including XML names that contain a large number of colons could make the XML parser consume a high amount of RAM and CPU resources while processing (enough to be usable for denial-of-service attacks).

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-expat
  • huawei-euleros-2_0_sp8-upgrade-expat-devel

References

  • huawei-euleros-2_0_sp8-upgrade-expat
  • huawei-euleros-2_0_sp8-upgrade-expat-devel

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