You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
==22189==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x620000001090 at pc 0x7fd7e5dd4be2 bp 0x7ffd816c3a30 sp 0x7ffd816c3a28
READ of size 4 at 0x620000001090 thread T0
#0 0x7fd7e5dd4be1 in AdaptiveThresholdImage MagickCore/threshold.c:328:11
#1 0x7fd7e5386cb6 in CLISimpleOperatorImage MagickWand/operation.c:2571:21
#2 0x7fd7e537bc78 in CLISimpleOperatorImages MagickWand/operation.c:3685:12
#3 0x7fd7e53a1315 in CLIOption MagickWand/operation.c:5273:16
#4 0x7fd7e51e2a99 in ProcessCommandOptions MagickWand/magick-cli.c:477:7
#5 0x7fd7e51e3d0a in MagickImageCommand MagickWand/magick-cli.c:796:5
#6 0x7fd7e522dba1 in MagickCommandGenesis MagickWand/mogrify.c:185:14
#7 0x526f95 in MagickMain utilities/magick.c:149:10
#8 0x5268e1 in main utilities/magick.c:180:10
#9 0x7fd7dfca4b96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#10 0x41b069 in _start (install/bin/magick+0x41b069)
Address 0x620000001090 is a wild pointer.
SUMMARY: AddressSanitizer: heap-buffer-overflow MagickCore/threshold.c:328:11 in AdaptiveThresholdImage
Prerequisites
Description
There's a heap-buffer-overflow at MagickCore/threshold.c:328:11 in AdaptiveThresholdImage.
Steps to Reproduce
run_cmd:
magick -seed 0 -dispose Background "(" magick:netscape -lat 514x0-41 ")" "(" magick:granite -charcoal 3 -level 0%,125,0.328 ")" -combine -print "" tmp
Here's ASAN log.
System Configuration
ImageMagick version:
Version: ImageMagick 7.0.8-50 Q16 x86_64 2019-06-21 https://imagemagick.org
Environment (Operating system, version and so on):
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
Additional information:
CC=clang-7 CXX=clang++-7 ./configure --disable-openmp
The text was updated successfully, but these errors were encountered: