Astra Linux - уязвимость в imagemagick

Due to a missing check for the 0 value of replaceextent, it is possible for the offset p to overflow in SubstituteString, potentially affecting application availability. This issue can be triggered by an input file crafted with ImageMagick. The flaw affects ImageMagick versions prior to 7.0.8-68...

The vulnerability of the SubstituteString() function in the MagickCore/string.c component of the ImageMagick console graphics editor allows a malicious actor to cause a service failure by exploiting integer overflow.

The vulnerability of the SubstituteString function in the MagickCore/string.c component of the ImageMagick console graphics editor is related to the lack of checking for the replaceextent parameter when it takes a zero value. Exploiting this vulnerability allows an attacker to cause a service...

DEBIAN-CVE-2020-27770

Due to a missing check for 0 value of replaceextent, 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...