CVE-2020-27770

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.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Information

Published : 2020-12-04 07:15

Updated : 2023-03-11 15:15


NVD link : CVE-2020-27770

Mitre link : CVE-2020-27770


JSON object : View

CWE
CWE-190

Integer Overflow or Wraparound

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Products Affected

debian

  • debian_linux

imagemagick

  • imagemagick