libexif / libexif / 23942279677

81%

Build Type

push

github

Committed by msmeissn

Commit Message

add input size handling to exif_convert_utf16_to_utf8

Pass in and handle also the input size into exif_convert_utf16_to_utf8
to avoid unbounded reads.

Currently this function is only called safely, and used internally only,
so this is not exploitable currently.

Reported-By: Kerwin <kerwinxia66001@gmail.com>

Coverage Stats

7 of 12 new or added lines in 2 files covered. (58.33%)

21 existing lines in 1 file now uncovered.

3404 of 4211 relevant lines covered (80.84%)

21984.34 hits per line