exif
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mkttanabe
simple implementation to access the Exif segment in the JPEG file
enviroment: ubuntu22.04 requirement: compile with asan command: exif poc -verbose poc:  ``` output: system: little-endian data: little-endian ================================================================= ==35507==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6020000005d4 at pc 0x555f8b226fbf bp...
# Summary A heap-buffer-overflow caused when using exif. # Version ``` $git log --oneline -1 f875872 (HEAD, origin/master, origin/HEAD, master) ``` # Environment ``` Ubuntu: 18.04 clang : 12.0.0 ```...
Hey there! I belong to an open source security research community, and a member (@vishwaraj101) has found an issue, but doesn’t know the best way to disclose it. If not...
# enviroment ubuntu18.04 # requirement compile with asan # command exif poc # poc https://drive.google.com/file/d/1dhAwQLnuUouzrW7QJnbhjWrLlzaYS0E7/view?usp=sharing # output ``` ==32823==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000000014 at pc 0x55945eba4ad6 bp 0x7ffe35844400 sp...
To get date time, some return empty, but when I use android.support.media.ExifInterface, I get values. The TAG_EXIF_VERSION is 0220 or 0230 according to ExifInterface.
