Liblouis 3.5.0 has a Segmentation fault in lou_logPrint in logging.c.
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
| Link | Tags |
|---|---|
| https://github.com/Edward-L/fuzzing-pocs/tree/master/liblouis | third party advisory exploit |
| https://usn.ubuntu.com/3669-1/ | third party advisory vendor advisory |
| https://github.com/liblouis/liblouis/issues/582 | third party advisory exploit |
| http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00038.html | vendor advisory mailing list third party advisory |