Closed
Description
Prerequisites
- I have written a descriptive issue title
- I have verified that I am using the latest version of ImageMagick
- I have searched open and closed issues to ensure it has not already been reported
Description
==104405==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 13504 byte(s) in 1 object(s) allocated from:
#0 0x7ff36e5f7602 in malloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x98602)
#1 0x43f2a5 in AcquireMagickMemory MagickCore/memory.c:478
#2 0x412eef in AcquireCriticalMemory MagickCore/memory-private.h:64
#3 0x413262 in AcquireImage MagickCore/image.c:172
#4 0x580742 in ReadDOTImage coders/dot.c:129
#5 0x806aa6 in ReadImage MagickCore/constitute.c:547
#6 0x4b69f6 in ReadStream MagickCore/stream.c:1043
#7 0x805b31 in PingImage MagickCore/constitute.c:269
#8 0x8060fd in PingImages MagickCore/constitute.c:370
#9 0xc1b2a7 in IdentifyImageCommand MagickWand/identify.c:319
#10 0xc9fbca in MagickCommandGenesis MagickWand/mogrify.c:185
#11 0x40e9e1 in MagickMain utilities/magick.c:149
#12 0x40ebc2 in main utilities/magick.c:180
#13 0x7ff36a8e782f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
Steps to Reproduce
run cmd:
/usr/local/bin/magick identify $inupt
System Configuration
- ImageMagick version:
7.0.8-43 - Environment (Operating system, version and so on):
Linux ubuntu 4.15.0-47-generic (IM7) Fixed TR/TD placement in MVG docs #50~16.04.1-Ubuntu SMP Fri Mar 15 16:06:21 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux - Additional information:
./configure CC="gcc" CXX="g++" CFLAGS="-g -fsanitize=address" -disable-shared
testcase:
https://github.com/butterflyhack/pocs/blob/master/memory-leaks-identify-PingImage.zip
report by ADlab of Venustech