imagemagick:crop_fuzzer: Index-out-of-bounds in LibRaw::ahd_interpolate_r_and_b_in_rgb_and_convert_to_cielab

Type ossfuzz
Reporter Google
Modified 2020-07-18T20:02:36



Detailed Report:

Project: imagemagick Fuzzing Engine: libFuzzer Fuzz Target: crop_fuzzer Job Type: libfuzzer_ubsan_imagemagick Platform Id: linux

Crash Type: Index-out-of-bounds Crash Address: Crash State: LibRaw::ahd_interpolate_r_and_b_in_rgb_and_convert_to_cielab LibRaw::ahd_interpolate_r_and_b_and_convert_to_cielab LibRaw::ahd_interpolate

Sanitizer: undefined (UBSAN)

Recommended Security Severity: Medium


Reproducer Testcase:

Issue filed automatically.

See for instructions to reproduce this bug locally. When you fix this bug, please * mention the fix revision(s). * state whether the bug was a short-lived regression or an old bug in any stable releases. * add any other useful information. This information can help downstream consumers.

If you need to contact the OSS-Fuzz team with a question, concern, or any other feedback, please file an issue at Comments on individual Monorail issues are not monitored.

This bug is subject to a 90 day disclosure deadline. If 90 days elapse without an upstream patch, then the bug report will automatically become visible to the public.