Integer overflow in (1) tif_dirread.c and (2) tif_fax3.c for libtiff
3.5.7 and 3.7.0 allows remote attackers to execute arbitrary code via
a TIFF file containing a TIFF_ASCII or TIFF_UNDEFINED directory entry
with a -1 entry count, which leads to a heap-based buffer overflow.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security