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Huawei EulerOS: CVE-2017-7500: rpm security update

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Huawei EulerOS: CVE-2017-7500: rpm security update

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
08/13/2018
Created
12/05/2019
Added
12/04/2019
Modified
12/04/2019

Description

It was found that rpm did not properly handle RPM installations when a destination path was a symbolic link to a directory, possibly changing ownership and permissions of an arbitrary directory, and RPM files being placed in an arbitrary destination. An attacker, with write access to a directory in which a subdirectory will be installed, could redirect that directory to an arbitrary location and gain root privilege.

Solution(s)

  • huawei-euleros-2_0_sp2-upgrade-rpm
  • huawei-euleros-2_0_sp2-upgrade-rpm-build
  • huawei-euleros-2_0_sp2-upgrade-rpm-build-libs
  • huawei-euleros-2_0_sp2-upgrade-rpm-devel
  • huawei-euleros-2_0_sp2-upgrade-rpm-libs
  • huawei-euleros-2_0_sp2-upgrade-rpm-python
  • huawei-euleros-2_0_sp2-upgrade-rpm-sign

References

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