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Huawei EulerOS: CVE-2020-27770: ImageMagick security update

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Huawei EulerOS: CVE-2020-27770: ImageMagick security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
12/04/2020
Created
05/26/2022
Added
05/25/2022
Modified
05/25/2022

Description

Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68.

Solution(s)

  • huawei-euleros-2_0_sp3-upgrade-imagemagick
  • huawei-euleros-2_0_sp3-upgrade-imagemagick-c++
  • huawei-euleros-2_0_sp3-upgrade-imagemagick-libs
  • huawei-euleros-2_0_sp3-upgrade-imagemagick-perl

References

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