newoffsets handling in ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf. This is a different vulnerability than CVE-2018-15209.
| Software | From | Fixed in |
|---|---|---|
| libtiff / libtiff | 4.0.9 | 4.0.9.x |
| debian / debian_linux | 9.0 | 9.0.x |